Search for Higgs boson pair production in association with top-quark pairs using 196 fb−1 of proton–proton collision data at s=13 and 13.6 TeV with the ATLAS detector
Journal of High Energy Physics 2026:8 (2026) 20
Authors:
G Aad, E Aakvaag, B Abbott, S Abdelhameed, K Abeling, NJ Abicht, SH Abidi, M Aboelela, A Aboulhorma, H Abramowicz, BS Acharya, A Ackermann, C Adam Bourdarios, L Adamczyk, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, A Aggarwal, C Agheorghiesei, A Ahmad, F Ahmadov, S Ahuja, S Ahuja, X Ai, G Aielli, A Aikot, M Ait Tamlihat, TPA Åkesson, D Akiyama, NN Akolkar, S Aktas, GL Alberghi, J Albert, U Alberti, P Albicocco, S Alderweireldt, ZL Alegria, M Aleksa, IN Aleksandrov, C Alexa, T Alexopoulos, F Alfonsi, M Algren, M Alhroob, B Ali, HMJ Ali, S Ali, SW Alibocus, M Aliev, G Alimonti, C Allaire, BMM Allbrooke, DR Allen, JS Allen, JF Allen, CS Alley, ER Almazan, A Aloisio, F Alonso, C Alpigiani, A Alvarez Fernandez, M Alves Cardoso, MG Alviggi, M Aly, Y Amaral Coutinho, A Ambler, C Amelung, M Amerl, T Amezza, B Amini, K Amirie, A Amirkhanov, D Amperiadou, S An, C Anastopoulos, T Andeen, JK Anders, AC Anderson, A Andreazza, S Angelidakis, A Angerami, AV Anisenkov, A Annovi, C Antel, E Antipov, M Antonelli, F Anulli, M Aoki, T Aoki, MA Aparo, L Aperio Bella, M Apicella, C Appelt, A Apyan, M Arampatzi, SJ Arbiol Val, C Arcangeletti, ATH Arce, J-F Arguin, S Argyropoulos, J-H Arling, O Arnaez, H Arnold, G Artoni, H Asada, S Asatryan, NA Asbah, RA Ashby Pickering, AM Aslam, J Assahsah, K Assamagan, R Astalos, KSV Astrand, S Atashi, RJ Atkin, H Atmani, PA Atmasiddha, K Augsten, AD Auriol, VA Austrup, AS Avad, G Avolio, K Axiotis, A Azzam, D Babal, H Bachacou, K Bachas, A Bachiu, E Bachmann, MJ Backes, A Badea, TM Baer, M Bahmani, D Bahner, K Bai, L Baines, OK Baker, D Bakshi Gupta, LE Balabram Filho, V Balakrishnan, R Balasubramanian, P Balek, E Ballabene, F Balli, LM Baltes, WK Balunas, I Bamwidhi, E Banas, M Bandieramonte, A Bandyopadhyay, S Bansal, L Barak, M Barakat, EL Barberio, D Barberis, M Barbero, MZ Barel, T Barillari, M-S Barisits, T Barklow, P Baron, DA Baron Moreno, A Baroncelli, AJ Barr, JD Barr, F Barreiro, J Barreiro Guimarães da Costa, MG Barros Teixeira, F Bartels, R Bartoldus, AE Barton, P Bartos, M Baselga, S Bashiri, A Bassalat, MJ Basso, S Bataju, R Bate, RL Bates, S Batlamous, M Battaglia, D Battulga, M Bauce, L Bauckhage, P Bauer, LT Bayer, LT Bazzano Hurrell, T Beau, JY Beaucamp, S Beauceron, PH Beauchemin, P Bechtle, HP Beck, K Becker, AJ Beddall, VA Bednyakov, CP Bee, LJ Beemster, M Begalli, M Begel, JK Behr, JF Beirer, F Beisiegel, M Belfkir, G Bella, L Bellagamba, A Bellerive, CD Bellgraph, P Bellos, I Benaoumeur, D Benchekroun, F Bendebba, Y Benhammou, KC Benkendorfer, L Beresford, M Beretta, E Bergeaas Kuutmann, N Berger, B Bergmann, J Beringer, M Berkat, G Bernardi, C Bernius, FU Bernlochner, A Berrocal Guardia, T Berry, P Berta, A Berti, R Bertrand, A Besir, S Bethke, A Betti, TF Beumker, AJ Bevan, L Bezio, NK Bhalla, S Bharthuar, S Bhatta, P Bhattarai, ZM Bhatti, KD Bhide, VS Bhopatkar, RM Bianchi, G Bianco, O Biebel, M Biglietti, P Bijl, CS Billingsley, Y Bimgdi, M Bindi, A Bingham, A Bingul, C Bini, GA Bird, M Biros, S Biryukov, T Bisanz, E Bisceglie, JP Biswal, D Biswas, M Biyabi, I Bloch, A Blue, U Blumenschein, VS Bobrovnikov, L Boccardo, M Boehler, B Boehm, D Bogavac, LS Boggia, V Boisvert, P Bokan, T Bold, M Bomben, M Bona, M Boonekamp, AG Borbély, G Borissov, A Borkar, D Bortoletto, D Boscherini, M Bosman, K Bouaouda, L Boudet, J Boudreau, EV Bouhova-Thacker, D Boumediene, R Bouquet, A Boveia, D Boye, IR Boyko, L Bozianu, J Bracinik, N Brahimi, G Brandt, O Brandt, B Brau, R Brener, L Brenner, R Brenner, S Bressler, M Brettell, G Brianti, D Britton, D Britzger, I Brock, R Brock, H Bronson, G Brooijmans, AJ Brooks, EM Brooks, E Brost, LM Brown, LE Bruce, TL Bruckler, PA Bruckman de Renstrom, B Brüers, A Bruni, G Bruni, D Brunner, M Bruschi, N Bruscino, T Buanes, Q Buat, D Buchin, AG Buckley, J Bucko, M Buhring, O Bulekov, BA Bullard, TO Buratovich, S Burdin, CD Burgard, AM Burger, B Burghgrave, O Burlayenko, J Burleson, JC Burzynski, V Büscher, PJ Bussey, O But, JM Butler, CM Buttar, JM Butterworth, P Butti, W Buttinger, CJ Buxo Vazquez, AR Buzykaev, S Cabrera Urbán, L Cadamuro, H Cai, Y Cai, Y Cai, MA Cairo, VMM Cairo, O Cakir, N Calace, P Calafiura, G Calderini, P Calfayan, L Calic, G Callea, LP Caloba, D Calvet, S Calvet, R Camacho Toro, S Camarda, D Camarero Munoz, P Camarri, C Camincher, M Campanelli, A Camplani, V Canale, AC Canbay, E Canonero, J Cantero, F Capocasa, P Cappelli, M Capua, A Carbone, R Cardarelli, JCJ Cardenas, MP Cardiff, G Carducci, T Carli, G Carlino, JI Carlotto, BT Carlson, EM Carlson, L Carminati, A Carnelli, M Carnesale, S Caron, E Carquin, IB Carr, S Carrá, G Carratta, C Carrion Martinez, AM Carroll, N Cartalade, MP Casado, P Casolaro, M Caspar, F Cassinese, WR Castiglioni, FL Castillo, L Castillo Garcia, V Castillo Gimenez, NF Castro, A Catinaccio, JR Catmore, T Cavaliere, V Cavaliere, E Celebi, S Cella, V Cepaitis, K Cerny, AS Cerqueira, A Cerri, L Cerrito, F Cerutti, B Cervato, A Cervelli, G Cesarini, SA Cetin, PM Chabrillat, R Chakkappai, S Chakraborty, A Chambers, J Chan, JD Chapman, E Chapon, B Chargeishvili, DG Charlton, C Chauhan, Y Che, S Chekanov, GA Chelkov, H Chen, J Chen, J Chen, M Chen, S Chen, SJ Chen, X Chen, X Chen, Z Chen, CL Cheng, HC Cheng, S Cheong, A Cheplakov, E Cherepanova, E Cheu, K Cheung, L Chevalier, G Chiarelli, G Chiodini, AS Chisholm, A Chitan, M Chitishvili, MV Chizhov, K Choi, Y Chou, EYS Chow, KL Chu, MC Chu, Z Chubinidze, J Chudoba, JJ Chwastowski, D Cieri, KM Ciesla, V Cindro, A Ciocio, F Cirotto, ZH Citron, M Citterio, DA Ciubotaru, A Clark, PJ Clark, N Clarke Hall, C Clarry, SE Clawson, C Clement, L Clissa, Y Coadou, M Cobal, A Coccaro, MG Cochran Branson, RF Coelho Barrue, R Coelho Lopes De Sa, S Coelli, MM Cohen, LS Colangeli, B Cole, P Collado Soto, J Collot, MR Coluccia, I Combes, P Conde Muiño, MP Connell, SH Connell, EI Conroy, M Contreras Cossio, F Conventi, AM Cooper-Sarkar, L Corazzina, FA Corchia, A Cordeiro Oudot Choi, LD Corpe, M Corradi, F Corriveau, A Cortes-Gonzalez, MJ Costa, F Costanza, D Costanzo, J Couthures, G Cowan, K Cranmer, L Cremer, D Cremonini, S Crépé-Renaudin, F Crescioli, T Cresta, M Cristinziani, M Cristoforetti, E Critelli, A Cueto, H Cui, Z Cui, BM Cunnett, WR Cunningham, E Cuppini, F Curcio, JR Curran, G D’amen, V D’Amico, M D’Andrea, G D’anniballe, S D’Auria, A D’Avanzo, L D’Eramo, A D’Onofrio, M D’Onofrio, M D’uffizi, MJ Da Cunha Sargedas De Sousa, JV Da Fonseca Pinto, C Da Via, W Dabrowski, T Dado, S Dahbi, T Dai, D Dal Santo, C Dallapiccola, M Dam, JR Dandoy, D Dannheim, M Danninger, V Dao, G Darbo, F Dattola, T Davidek, J Davidson, I Dawson, K De, C De Almeida Rossi, N De Biase, S De Castro, N De Groot, P de Jong, H De la Torre, A De Maria, S De Miranda Rimes, A De Salvo, U De Sanctis, F De Santis, A De Santo, JB De Vivie De Regie, KG De Vries, J Debevc, DV Dedovich, J Degens, AM Deiana, J Del Peso, L Delagrange, F Deliot, CM Delitzsch, A Dell’Acqua, L Dell’Asta, M Della Pietra, D Della Volpe, M Delmastro, CC Delogu, PA Delsart, S Demers, M Demichev, H Denizli, MG Depala, D Derendarz, L Derin, F Derue, P Dervan, AM Desai, K Desch, FA Di Bello, A Di Ciaccio, L Di Ciaccio, D Di Croce, C Di Donato, A Di Girolamo, G Di Gregorio, A Di Luca, B Di Micco, R Di Nardo, KF Di Petrillo, M Diamantopoulou, FA Dias, MA Diaz, AR Didenko, M Didenko, SD Diefenbacher, EB Diehl, S Díez Cornell, C Diez Pardos, C Dimitriadi, A Dimitrievska, A Dimri, Y Ding, J Dingfelder, T Dingley, I-M Dinu, SJ Dittmeier, F Dittus, M Divisek, B Dixit, F Djama, T Djobava, C Doglioni, A Dohnalova, Z Dolezal, K Domijan, KM Dona, M Donadelli, B Dong, J Donini, J Dopke, A Doria, N Dos Santos Fernandes, IA Dos Santos Luz, P Dougan, MT Dova, AT Doyle, MP Drescher, E Dreyer, I Drivas-koulouris, M Drnevich, D Du, T Du, TA du Pree, Z Duan, M Dubau, F Dubinin, M Dubovsky, E Duchovni, G Duckeck, PK Duckett, OA Ducu, D Duda, A Dudarev, MM Dudek, ER Duden, L Duflot, M Dührssen, I Duminica, AE Dumitriu, M Dunford, T Duong, A Duperrin, AF Duque Bran, H Duran Yildiz, A Durglishvili, GI Dyckes, M Dyndal, BS Dziedzic, GH Eberwein, B Eckerova, JC Egan, S Eggebrecht, E Egidio Purcino De Souza, G Eigen, K Einsweiler, T Ekelof, PA Ekman, S El Farkh, Y El Ghazali, H El Jarrari, A El Moussaouy, I Elbaz, D Elitez, M Ellert, F Ellinghaus, TA Elliot, J Elmsheuser, M Elsawy, M Elsing, D Emeliyanov, Y Enari, S Epari, D Ernani Martins Neto, F Ernst, M Escalier, C Escobar, R Estevam De Paula, E Etzion, G Evans, H Evans, LS Evans, S Ezzarqtouni, F Fabbri, L Fabbri, G Facini, V Fadeyev, D Fakoudis, S Falciano, LF Falda Ulhoa Coelho, F Fallavollita, G Falsetti, J Faltova, C Fan, KY Fan, Y Fan, Y Fang, M Fanti, M Faraj, Z Farazpay, A Farbin, A Farilla, K Farman, JN Farr, MS Farrington, SM Farrington, F Fassi, D Fassouliotis, L Fayard, P Federic, P Federicova, M Feickert, L Feligioni, DE Fellers, C Feng, Y Feng, Z Feng, B Fernandez Barbadillo, P Fernandez Martinez, C Fernandez Ruiz, J Ferrando, A Ferrari, P Ferrari, R Ferrari, D Ferrere, C Ferretti, MP Fewell, D Fiacco, F Fiedler, P Fiedler, S Filimonov, MS Filip, A Filipčič, EK Filmer, F Filthaut, MCN Fiolhais, L Fiorini, WC Fisher, T Fitschen, I Fleck, P Fleischmann, T Flick, M Flores, LR Flores Castillo, M Foll, FM Follega, N Fomin, JH Foo, A Formica, M Fornasiero, AC Forti, N Forti, E Fortin, AW Fortman, L Foster, L Fountas, H Fox, P Francavilla, S Francescato, S Franchellucci, M Franchini, S Franchino, D Francis, L Franco, L Franconi, M Franklin, G Frattari, YY Frid, N Fritzsche, A Froch, D Froidevaux, JA Frost, Y Fu, S Fuenzalida Garrido, YC Fujikake, M Fujimoto, KY Fung, E Furtado De Simas Filho, M Furukawa, M Fuste Costa, J Fuster, A Gaa, A Gabrielli, A Gabrielli, G Gagliardi, LG Gagnon, S Galantzan, J Gallagher, EJ Gallas, AL Gallen, BJ Gallop, KK Gan, Y Gao, Z Gao, A Garabaglu, FM Garay Walls, C García, A Garcia Alonso, AG Garcia Caffaro, JE García Navarro, MA Garcia Ruiz, M Garcia-Sciveres, GL Gardner, RW Gardner, N Garelli, RB Garg, JM Gargan, CA Garner, CM Garvey, VK Gassmann, G Gaudio, AJ Gavin, J Gavranovic, IL Gavrilenko, C Gay, G Gaycken, A Gekow, C Gemme, MH Genest, S Gentile, AD Gentry, S George, T Geralis, AA Gerwin, P Gessinger-Befurt, M Ghani, K Ghorbanian, A Ghosal, A Ghosh, A Ghosh, B Giacobbe, S Giagu, A Giannini, SM Gibson, DT Gil, AK Gilbert, BJ Gilbert, D Gillberg, G Gilles, DM Gingrich, MP Giordani, PF Giraud, G Giugliarelli, D Giugni, F Giuli, I Gkialas, C Glasman, M Glazewska, RM Gleason, G Glemža, I Gnesi, Y Go, M Goblirsch-Kolb, B Gocke, D Godin, B Gokturk, S Goldfarb, T Golling, MGD Gololo, A Golub, JP Gombas, A Gomes, G Gomes Da Silva, AJ Gomez Delegido, R Gonçalo, A Gongadze, F Gonnella, JL Gonski, RY González Andana, S González de la Hoz, MV Gonzalez Rodrigues, R Gonzalez Suarez, S Gonzalez-Sevilla, L Goossens, B Gorini, E Gorini, A Gorišek, TC Gosart, AT Goshaw, MI Gostkin, S Goswami, CA Gottardo, SA Gotz, M Gouighri, AG Goussiou, N Govender, RP Grabarczyk, I Grabowska-Bold, K Graham, E Gramstad, S Grancagnolo, CM Grant, PM Gravila, FG Gravili, HM Gray, M Greco, MJ Green, C Grefe, AS Grefsrud, IM Gregor, KT Greif, P Grenier, SG Grewe, K Grimm, S Grinstein, R Groeber, E Gross, J Grosse-Knetter, LH Grossman, L Guan, W Guérin, G Guerrieri, R Guevara, R Gugel, JAM Guhit, A Guida, E Guilloton, S Guindon, F Guo, J Guo, L Guo, L Guo, Y Guo, Y Guo, A Gupta, R Gupta, S Gupta, S Gurbuz, SS Gurdasani, G Gustavino, P Gutierrez, LF Gutierrez Zagazeta, M Gutsche, C Gutschow, C Gwenlan, CB Gwilliam, ES Haaland, A Haas, M Habedank, C Haber, RJ Haberle, HK Hadavand, A Haddad, A Hadef, AI Hagan, JJ Hahn, M Haleem, J Haley, GD Hallewell, JA Hallford, K Hamano, H Hamdaoui, M Hamer, SED Hammoud, EJ Hampshire, L Han, L Han, S Han, K Hanagaki, M Hance, DA Hangal, H Hanif, MD Hank, JB Hansen, PH Hansen, T Harenberg, S Harkusha, ML Harris, YT Harris, J Harrison, PF Harrison, MLE Hart, NM Hartman, NM Hartmann, RZ Hasan, Y Hasegawa, D Hashimoto, F Haslbeck, S Hassan, R Hauser, M Haviernik, CM Hawkes, RJ Hawkings, Y Hayashi, D Hayden, RL Hayes, CP Hays, JM Hays, HS Hayward, M He, Y He, Y He, NB Heatley, V Hedberg, J Heilman, S Heim, T Heim, JJ Heinrich, L Heinrich, J Hejbal, M Helbig, A Held, S Hellesund, CM Helling, FNE Henry, H Herde, Y Hernández Jiménez, G Herten, R Hertenberger, L Hervas, ME Hesping, NP Hessey, J Hessler, R Hicks, M Hidaoui, N Hidic, E Hill, TS Hillersoy, SJ Hillier, JR Hinds, F Hinterkeuser, M Hirose, S Hirose, D Hirschbuehl, B Hiti, J Hobbs, R Hobincu, N Hod, AM Hodges, MC Hodgkinson, BH Hodkinson, A Hoecker, DD Hofer, J Hofer, J Hofner, M Holzbock, LBAH Hommels, V Homsak, JJ Hong, TM Hong, BH Hooberman, WH Hopkins, MC Hoppesch, Y Horii, ME Horstmann, MM Horzela, S Hou, MR Housenga, J Howarth, J Hoya, M Hrabovsky, T Hryn’ova, PJ Hsu, S-C Hsu, T Hsu, M Hu, P Hu, Q Hu, S Huang, X Huang, Y Huang, Y Huang, Y Huang, Z Huang, Z Hubacek, F Huegging, TB Huffman, M Hufnagel Maranha De Faria, CA Hugli, M Huhtinen, SK Huiberts, R Hulsken, CE Hultquist, DL Humphreys, N Huseynov, J Huston, B Huth, J Huth, L Huth, R Hyneman, G Iacobucci, G Iakovidis, L Iconomidou-Fayard, JP Iddon, P Iengo, Y Iiyama, T Iizawa, Y Ikegami, D Iliadis, N Ilic, H Imam, G Inacio Goncalves, SA Infante Cabanas, T Ingebretsen Carlson, JM Inglis, G Introzzi, M Iodice, V Ippolito, RK Irwin, M Ishino, W Islam, C Issever, S Istin, K Itabashi, H Ito, R Iuppa, A Ivina, F Ivone, S Izumiyama, V Izzo, P Jacka, P Jackson, PR Jacobson, P Jain, K Jakobs, J Jamieson, W Jang, S Jankovych, BK Jashal, M Javurkova, P Jawahar, L Jeanty, J Jejelava, P Jenni, L Jerala, CE Jessiman, H Jia, J Jia, X Jia, C Jiang, Q Jiang, S Jiggins, M Jimenez Ortega, J Jimenez Pena, S Jin, A Jinaru, O Jinnouchi, P Johansson, KA Johns, JW Johnson, FA Jolly, DM Jones, E Jones, KS Jones, P Jones, RWL Jones, TJ Jones, HL Joos, R Joshi, J Jovicevic, X Ju, JJ Junggeburth, T Junkermann, A Juste Rozas, MK Juzek, S Kabana, A Kaczmarska, SA Kadir, M Kado, H Kagan, M Kagan, A Kahn, C Kahra, T Kaji, E Kajomovitz, N Kakati, N Kakoty, S Kandel, N Kanellos, D Kar, E Karentzos, K Karki, O Karkout, SN Karpov, ZM Karpova, V Kartvelishvili, E Kasimi, J Katzy, S Kaur, R Kavak, K Kawade, MP Kawale, C Kawamoto, EF Kay, S Kazakos, K Kazakova, JM Keaveney, R Keeler, GV Kehris, JS Keller, JM Kelly, JJ Kempster, O Kepka, J Kerr, BP Kerridge, BP Kerševan, L Keszeghova, RA Khan, A Khanov, M Kholodenko, TJ Khoo, G Khoriauli, Y Khoulaki, YAR Khwaira, D Kim, DW Kim, YK Kim, N Kimura, MK Kingston, F Kirfel, J Kirk, AE Kiryunin, S Kita, O Kivernyk, M Klassen, C Klein, L Klein, MH Klein, SB Klein, U Klein, A Klimentov, P Kluit, S Kluth, E Kneringer, TM Knight, A Knue, M Kobel, D Kobylianskii, SF Koch, M Kocian, P Kodyš, DM Koeck, T Koffas, K Kojima, O Kolay, I Koletsou, T Komarek, S Kondo, K Köneke, AXY Kong, T Kono, N Konstantinidis, P Kontaxakis, B Konya, R Kopeliansky, S Koperny, R Koppenhofer, K Korcyl, K Kordas, A Korn, S Korn, I Korolkov, B Kortman, O Kortner, S Kortner, WH Kostecka, M Kostov, VV Kostyukhin, A Kotsokechagia, A Kotwal, A Koulouris, A Kourkoumeli-Charalampidi, O Kovanda, R Kowalewski, W Kozanecki, G Kramberger, P Kramer, A Krasznahorkay, AC Kraus, JW Kraus, JA Kremer, NB Krengel, T Kresse, L Kretschmann, J Kretzschmar, P Krieger, K Krizka, K Kroeninger, H Kroha, J Kroll, J Kroll, KS Krowpman, U Kruchonak, H Krüger, N Krumnack, J Krupa, MC Kruse, O Kuchinskaia, S Kuday, S Kuehn, R Kuesters, T Kuhl, V Kukhtin, Y Kulchitsky, S Kuleshov, J Kull, EV Kumar, M Kumar, N Kumari, P Kumari, A Kupco, O Kuprash, H Kurashige, LL Kurchaninov, O Kurdysh, M Kuze, AK Kvam, J Kvita, NG Kyriacou, M Laassiri, C Lacasta, H Lacker, D Lacour, E Ladygin, A Lafarge, B Laforge, T Lagouri, FZ Lahbabi, S Lai, WS Lai, IK Lakomiec, JE Lambert, S Lammers, W Lampl, C Lampoudis, G Lamprinoudis, AN Lancaster, U Landgraf, MPJ Landon, VS Lang, AJ Lankford, F Lanni, CS Lantz, K Lantzsch, A Lanza, M Lanzac Berrocal, T Lari, D Larsen, L Larson, F Lasagni Manghi, M Lassnig, HC Lau, SD Lawlor, R Lazaridou, M Lazzaroni, ETT Le, HDM Le, EM Le Boulicaut, LT Le Pottier, B Leban, F Ledroit-Guillon, TF Lee, LL Leeuw, M Lefebvre, C Leggett, LM Lehmann, G Lehmann Miotto, M Leigh, WA Leight, W Leinonen, A Leisos, MAL Leite, CE Leitgeb, R Leitner, KJC Leney, T Lenz, S Leone, C Leonidopoulos, A Leopold, J LePage-Bourbonnais, R Les, CG Lester, J Levêque, LJ Levinson, G Levrini, MP Lewicki, C Lewis, DJ Lewis, L Lewitt, A Li, B Li, C-Q Li, C Li, H Li, H Li, H Li, H Li, H Li, J Li, L Li, R Li, S Li, T Li, Y Li, Z Li, Z Li, S Liang, Z Liang, M Liberatore, B Liberti, GB Libotte, K Lie, J Lieber Marin, H Lien, H Lin, SF Lin, L Linden, RE Lindley, JH Lindon, J Ling, E Lipeles, A Lipniacka, A Lister, JD Little, B Liu, BX Liu, D Liu, D Liu, EHL Liu, H Liu, JKK Liu, K Liu, K Liu, M Liu, MY Liu, P Liu, Q Liu, S Liu, X Liu, Y Liu, Y Liu, YL Liu, YW Liu, Z Liu, SL Lloyd, EM Lobodzinska, P Loch, E Lodhi, K Lohwasser, E Loiacono, JD Lomas, I Longarini, R Longo, A Lopez Solis, NA Lopez-canelas, N Lorenzo Martinez, AM Lory, M Losada, G Löschcke Centeno, X Lou, PA Love, M Lu, S Lu, YJ Lu, HJ Lubatti, C Luci, FL Lucio Alves, F Luehring, BS Lunday, O Lundberg, J Lunde, NA Luongo, MS Lutz, AB Lux, D Lynn, R Lysak, V Lysenko, E Lytken, V Lyubushkin, T Lyubushkina, MM Lyukova, H Ma, K Ma, LL Ma, W Ma, Y Ma, JC MacDonald, B Maček, PC Machado De Abreu Farias, D Macina, R Madar, T Madula, J Maeda, T Maeno, PT Mafa, H Maguire, M Maheshwari, V Maiboroda, A Maio, K Maj, O Majersky, S Majewski, A Makita, N Makovec, V Maksimovic, B Malaescu, J Malamant, Pa Malecki, F Malek, M Mali, D Malito, A Maloizel, A Malvezzi Lopes, S Malyukov, J Mamuzic, G Mancini, MN Mancini, G Manco, SS Mandarry, I Mandić, L Manhaes de Andrade Filho, IM Maniatis, J Manjarres Ramos, DC Mankad, A Mann, T Manoussos, MN Mantinan, S Manzoni, L Mao, X Mapekula, A Marantis, RR Marcelo Gregorio, G Marchiori, C Marcon, E Maricic, M Marinescu, S Marium, M Marjanovic, A Markhoos, M Markovitch, MK Maroun, MC Marr, GT Marsden, Z Marshall, S Marti-Garcia, J Martin, TA Martin, VJ Martin, B Martin dit Latour, S Martin-Haugh, L Martinelli, VI Martinez Outschoorn, P Martinez Suarez, G Martinovicova, VS Martoiu, A Martone, AC Martyniuk, A Marzin, D Mascione, L Masetti, J Masik, AL Maslennikov, SL Mason, P Massarotti, P Mastrandrea, A Mastroberardino, T Masubuchi, TT Mathew, J Matousek, DM Mattern, K Mauer, J Maurer, T Maurin, AJ Maury, C Mavungu Tsava, AE May, E Mayer, R Mazini, SM Mazza, E Mazzeo, JP Mc Gowan, SP Mc Kee, CC McCracken, EF McDonald, LF Mcelhinney, JA Mcfayden, RP McGovern, RP Mckenzie, DJ Mclaughlin, SJ McMahon, CM Mcpartland, RA McPherson, S Mehlhase, A Mehta, D Melini, BR Mellado Garcia, AH Melo, F Meloni, AM Mendes Jacques Da Costa, L Meng, S Menke, M Mentink, E Meoni, G Mercado, S Merianos, C Merlassino, C Meroni, J Metcalfe, AS Mete, E Meuser, C Meyer, J-P Meyer, Y Miao, RP Middleton, M Mihovilovic, L Mijović, G Mikenberg, M Mikestikova, M Mikuž, H Mildner, A Milic, DW Miller, EH Miller, A Milov, DA Milstead, T Min, IA Minashvili, AI Mincer, B Mindur, M Mineev, Y Mino, LM Mir, M Miralles Lopez, M Mironova, M Missio, A Mitra, VA Mitsou, Y Mitsumori, PS Miyagawa, R Mizuhiki, T Mkrtchyan, M Mlinarevic, T Mlinarevic, M Mlynarikova, L Mlynarska, C Mo, S Mobius, MH Mohamed Farook, S Mohapatra, MF Mohd Soberi, S Mohiuddin, G Mokgatitswane, R Mole, L Moleri, U Molinatti, LG Mollier, B Mondal, S Mondal, K Mönig, E Monnier, L Monsonis Romero, A Montella, M Montella, F Montereali, F Monticelli, S Monzani, MEE Moors, A Morancho Tarda, N Morange, M Moreno Llácer, C Moreno Martinez, JM Moreno Perez, P Morettini, S Morgenstern, M Morii, M Morinaga, F Morodei, P Moschovakos, B Moser, M Mosidze, T Moskalets, P Moskvitina, CJ Mosomane, J Moss, T Motta Quirino, A Moussa, Y Moyal, H Moyano Gomez, EJW Moyse, TG Mroz, S Muanza, M Mucha, J Mueller, D Muller, GA Mullier, AJ Mullin, JJ Mullin, AC Mullins, AE Mulski, DP Mungo, D Munoz Perez, FJ Munoz Sanchez, WJ Murray, E Musajan, M Muškinja, C Mwewa, AJ Myers, G Myers, M Myska, BP Nachman, K Nagai, K Nagano, R Nagasaka, JL Nagle, E Nagy, AM Nairz, T Nakagawa, Y Nakahama, K Nakamura, K Nakkalil, A Nandi, H Nanjo, EA Narayanan, Y Narukawa, L Nasella, S Nasri, C Nass, G Navarro, A Nayaz, S Nechaeva, F Nechansky, L Nedic, A Negri, M Negrini, C Nellist, C Nelson, K Nelson, S Nemecek, M Nessi, MS Neubauer, J Newell, PR Newman, YWY Ng, B Ngair, HDN Nguyen, JD Nichols, R Nicolaidou, J Nielsen, M Niemeyer, J Niermann, N Nikiforou, I Nikolic-Audit, P Nilsson, G Ninio, A Nisati, D Nishimura, R Nisius, N Nitika, EK Nkadimeng, T Nobe, D Noll, T Nommensen, MB Norfolk, BJ Norman, LC Nosler, M Noury, J Novak, T Novak, P Novotny, R Novotny, L Nozka, K Ntekas, D Ntounis, NMJ Nunes De Moura Junior, AP O’Neill, J Ocariz, I Ochoa, A Odella Rodriguez, S Oerdek, JT Offermann, A Ogrodnik, A Oh, CC Ohm, H Oide, ML Ojeda, Y Okumura, LF Oleiro Seabra, I Oleksiyuk, G Oliveira Correa, D Oliveira Damazio, JL Oliver, R Omar, Y Onoda, A Onofre, PUE Onyisi, MJ Oreglia, D Orestano, R Orlandini, RS Orr, LM Osojnak, Y Osumi, G Otero y Garzón, H Otono, M Ouchrif, F Ould-Saada, T Ovsiannikova, M Owen, RE Owen, SA Oyeniran, VE Ozcan, F Ozturk, N Ozturk, S Ozturk, HA Pacey, K Pachal, A Pacheco Pages, C Padilla Aranda, G Padovano, S Pagan Griso, L Pagani, J Pampel, DK Panchal, CE Pandini, JG Panduro Vazquez, HD Pandya, H Pang, P Pani, G Panizzo, L Panwar, L Paolozzi, S Parajuli, A Paramonov, C Paraskevopoulos, D Paredes Hernandez, SR Paredes Saenz, A Pareti, KR Park, TH Park, F Parodi, JA Parsons, U Parzefall, BA Paschen, B Pascual Dias, L Pascual Dominguez, E Pasqualucci, S Passaggio, F Pastore, P Patel, UM Patel, JR Pater, T Pauly, A Paunovic, F Pauwels, CI Pazos, M Pedersen, R Pedro, O Penc, CC Penelaud, S Peng, GD Penn, BS Peralva, AP Pereira Peixoto, L Pereira Sanchez, DV Perepelitsa, G Perera, E Perez Codina, M Perganti, H Pernegger, S Perrella, K Peters, RFY Peters, BA Petersen, TC Petersen, E Petit, V Petousis, AR Petri, T Petru, M Pettee, A Petukhov, K Petukhova, R Pezoa, L Pezzotti, G Pezzullo, L Pfaffenbichler, AJ Pfleger, T Pham, TM Pham, PW Phillips, G Piacquadio, E Pianori, F Piazza, R Piegaia, D Pietreanu, AD Pilkington, M Pinamonti, JL Pinfold, G Pinheiro Matos, BC Pinheiro Pereira, J Pinol Bel, AE Pinto Pinoargote, L Pintucci, KM Piper, A Pirttikoski, DA Pizzi, L Pizzimento, A Plebani, M-A Pleier, V Pleskot, E Plotnikova, G Poddar, R Poettgen, L Poggioli, S Polacek, G Polesello, A Poley, A Polini, CS Pollard, ZB Pollock, E Pompa Pacchi, NI Pond, D Ponomarenko, L Pontecorvo, S Popa, GA Popeneciu, A Poreba, DM Portillo Quintero, S Pospisil, MA Postill, P Postolache, K Potamianos, PA Potepa, IN Potrap, CJ Potter, H Potti, J Poveda, ME Pozo Astigarraga, R Pozzi, A Prades Ibanez, SR Pradhan, J Pretel, D Price, M Primavera, L Primomo, MA Principe Martin, R Privara, T Procter, ML Proffitt, N Proklova, K Prokofiev, G Proto, J Proudfoot, M Przybycien, WW Przygoda, A Psallidas, D Pudzha, P Puhl, HI Purnell, D Pyatiizbyantseva, J Qian, R Qian, D Qichen, Y Qin, T Qiu, A Quadt, M Queitsch-Maitland, G Quetant, RP Quinn, D Rafanoharana, JL Rainbolt, S Rajagopalan, E Ramakoti, L Rambelli, IA Ramirez-Berend, K Ran, SD Randles, DS Rankin, NP Rapheeha, H Rasheed, A Rastogi, S Rave, S Ravera, B Ravina, I Ravinovich, M Raymond, AL Read, NP Readioff, DM Rebuzzi, AS Reed, K Reeves, D Reikher, A Rej, C Rembser, H Ren, M Renda, F Renner, AG Rennie, M Repik, AL Rescia, S Resconi, M Ressegotti, S Rettie, WF Rettie, MM Revering, OL Rezanova, P Reznicek, H Riani, N Ribaric, B Ricci, E Ricci, R Richter, E Richter-Was, M Ridel, S Ridouani, P Riedler, EM Riefel, JO Rieger, M Rimoldi, L Rinaldi, P Rincke, G Ripellino, I Riu, JC Rivera Vergara, F Rizatdinova, E Rizvi, BR Roberts, SS Roberts, D Robinson, A Robson, A Rocchi, C Roda, FA Rodriguez, S Rodriguez Bosca, Y Rodriguez Garcia, AM Rodríguez Vera, S Roe, JT Roemer, O Røhne, RA Rojas, Z Rokavec, CPA Roland, A Romaniouk, E Romano, M Romano, N Rompotis, L Roos, S Rosati, L Roscher, BJ Rosser, E Rossi, E Rossi, LP Rossi, L Rossini, R Rosten, M Rotaru, R Roth, D Rousseau, D Rousso, S Roy-Garand, A Rozanov, ZMA Rozario, Y Rozen, A Rubio Jimenez, VH Ruelas Rivera, TA Ruggeri, A Ruggiero, A Ruiz-Martinez, A Rummler, GB Rupnik Boero, NA Rusakovich, S Ruscelli, HL Russell, G Russo, JP Rutherfoord, S Rutherford Colmenares, M Rybar, P Rybczynski, MJ Ryczkowski, A Ryzhov, F Safai Tehrani, S Saha, B Sahoo, A Saibel, BT Saifuddin, M Saimpert, I Sainz Saenz Diez, GT Saito, M Saito, T Saito, A Sala, OT Salin, A Salnikov, J Salt, A Salvador Salas, F Salvatore, A Salzburger, D Sammel, E Sampson, D Sampsonidis, D Sampsonidou, MAA Samy, J Sánchez, V Sanchez Sebastian, H Sandaker, CO Sander, JA Sandesara, M Sandhoff, C Sandoval, L Sanfilippo, DPC Sankey, T Sano, A Sansar, A Sansoni, M Santana Queiroz, L Santi, C Santoni, H Santos, L Santos Pereira Trigo, E Sanzani, KA Saoucha, JG Saraiva, J Sardain, S Sarkar, O Sasaki, K Sato, C Sauer, E Sauvan, P Savard, R Sawada, C Sawyer, L Sawyer, AM Sayed, C Sbarra, A Sbrizzi, R Scaglioni, T Scanlon, J Schaarschmidt, U Schäfer, AC Schaffer, D Schaile, RD Schamberger, C Scharf, MM Schefer, D Scheirich, M Schernau, C Scheulen, C Schiavi, M Schioppa, S Schlenker, T Schlomer, J Schmeing, CR Schmidt, E Schmidt, MA Schmidt, K Schmieden, C Schmitt, N Schmitt, S Schmitt, NA Schneider, L Schoeffel, A Schoening, PG Scholer, E Schopf, M Schott, S Schramm, T Schroer, H-C Schultz-Coulon, M Schumacher, BA Schumm, Ph Schune, HR Schwartz, A Schwartzman, TA Schwarz, Ph Schwemling, R Schwienhorst, FG Sciacca, A Sciandra, G Sciolla, SA Scoville, F Scuri, CD Sebastiani, K Sedlaczek, A Sehrawat, SC Seidel, BD Seidlitz, C Seitz, JM Seixas, G Sekhniaidze, L Selem, N Semprini-Cesari, A Semushin, V Senthilkumar, L Serin, M Sessa, H Severini, F Sforza, A Sfyrla, Q Sha, H Shaddix, AH Shah, R Shaheen, JD Shahinian, M Shamim, LY Shan, M Shapiro, A Sharma, AS Sharma, P Sharma, K Shaw, SM Shaw, D Shemyakin, Q Shen, DJ Sheppard, P Sherwood, L Shi, X Shi, S Shimizu, S Shirabe, M Shiyakova, MJ Shochet, DR Shope, B Shrestha, S Shrestha, I Shreyber, MJ Shroff, P Sicho, AM Sickles, E Sideras Haddad, AC Sidley, A Sidoti, F Siegert, Dj Sijacki, F Sili, JM Silva, I Silva Ferreira, MV Silva Oliveira, SB Silverstein, S Simion, R Simoniello, EL Simpson, H Simpson, LR Simpson, S Simsek, S Sindhu, S Singh, SN Singh, S Sinha, S Sinha, M Sioli, K Sioulas, I Siral, E Sitnikova, J Sjölin, A Skaf, E Skorda, P Skubic, M Slawinska, I Slazyk, I Sliusar, V Smakhtin, BH Smart, S Yu Smirnov, Y Smirnov, O Smirnova, AC Smith, JL Smith, MB Smith, R Smith, H Smitmanns, M Smizanska, K Smolek, P Smolyanskiy, AA Snesarev, HL Snoek, RM Snyder, S Snyder, R Sobie, A Soffer, CA Solans Sanchez, E Yu Soldatov, U Soldevila, AA Solodkov, S Solomon, A Soloshenko, OV Solovyanov, P Sommer, A Sopczak, AL Sopio, F Sopkova, JD Sorenson, IR Sotarriva Alvarez, V Sothilingam, OJ Soto Sandoval, S Sottocornola, R Soualah, D South, N Soybelman, S Spagnolo, AS Spellman, D Sperlich, B Spisso, L Splendori, M Spousta, EJ Staats, R Stamen, E Stanecka, W Stanek-Maslouska, MV Stange, B Stanislaus, MM Stanitzki, GH Stark, J Stark, P Staroba, P Starovoitov, R Staszewski, C Stauch, G Stavropoulos, A Stefl, A Stein, P Steinberg, B Stelzer, HJ Stelzer, O Stelzer, H Stenzel, TJ Stevenson, GA Stewart, G Stoicea, M Stolarski, S Stonjek, A Straessner, J Strandberg, S Strandberg, M Stratmann, M Strauss, T Strebler, P Strizenec, R Ströhmer, DM Strom, R Stroynowski, A Strubig, SA Stucci, B Stugu, J Stupak, NA Styles, D Su, S Su, X Su, D Suchy, AD Sudhakar Ponnu, L Sudit, Y Sue, K Sugizaki, DMS Sultan, L Sultanaliyeva, S Sultansoy, S Sun, W Sun, S Sundar Raman, N Sur, JP Surdutovich, N Suri, MR Sutton, M Svatos, PN Swallow, SN Swatman, M Swiatlowski, A Swoboda, I Sykora, M Sykora, T Sykora, D Ta, K Tackmann, A Taffard, R Tafirout, Y Takubo, M Talby, NM Tamir, A Tanaka, J Tanaka, R Tanaka, M Tanasini, Z Tao, S Tapia Araya, S Tapprogge, A Tarek Abouelfadl Mohamed, S Tarem, K Tariq, G Tarna, GF Tartarelli, MJ Tartarin, P Tas, M Tasevsky, E Tassi, AC Tate, Y Tayalati, GN Taylor, W Taylor, RJ Taylor Vara, AS Tegetmeier, P Teixeira-Dias, JJ Teoh, K Terashi, J Terron, S Terzo, M Testa, RJ Teuscher, A Thaler, T Theveneaux-Pelzer, JP Thomas, EA Thompson, PD Thompson, E Thomson, RE Thornberry, TM Thory-Rao, C Tian, Y Tian, V Tikhomirov, Yu A Tikhonov, D Timoshyn, EXL Ting, P Tipton, A Tishelman-Charny, K Todome, S Todorova-Nova, L Toffolin, M Togawa, J Tojo, S Tokár, O Toldaiev, G Tolkachev, M Tomoto, L Tompkins, E Torrence, H Torres, DI Torres Arza, E Torres Reoyo, E Torró Pastor, M Toscani, C Tosciri, M Tost, DR Tovey, T Trefzger, PM Tricarico, A Tricoli, IM Trigger, S Trincaz-Duvoid, DA Trischuk, A Tropina, D Truncali, L Truong, M Trzebinski, A Trzupek, F Tsai, A Tsiamis, PV Tsiareshka, S Tsigaridas, A Tsirigotis, V Tsiskaridze, EG Tskhadadze, HF Tsoi, Y Tsujikawa, V Tsulaia, K Tsuri, D Tsybychev, Y Tu, A Tudorache, V Tudorache, SB Tuncay, S Turchikhin, I Turk Cakir, R Turra, T Turtuvshin, PM Tuts, Y Uematsu, F Ukegawa, PA Ulloa Poblete, G Unal, A Undrus, J Urban, P Urrejola, G Usai, R Ushioda, M Usman, F Ustuner, Z Uysal, V Vacek, B Vachon, T Vafeiadis, A Vaitkus, C Valderanis, E Valdes Santurio, M Valente, S Valentinetti, A Valero, E Valiente Moreno, A Vallier, JA Valls Ferrer, DR Van Arneman, R Van Den Broucke, A Van Der Graaf, HZ Van Der Schyf, P Van Gemmeren, M Van Rijnbach, S Van Stroud, I Van Vulpen, P Vana, M Vanadia, UM Vande Voorde, W Vandelli, ER Vandewall, D Vannicola, R Vari, M Varma, EW Varnes, C Varni, D Varouchas, L Varriale, KE Varvell, ME Vasile, A Vasileiadou, L Vaslin, MD Vassilev, A Vasyukov, LM Vaughan, R Vavricka, T Vazquez Schroeder, J Veatch, V Vecchio, MJ Veen, I Veliscek, I Velkovska, LM Veloce, F Veloso, AG Veltman, SH Venetianer, S Veneziano, A Ventura, A Verbytskyi, M Verducci, C Vergis, M Verissimo De Araujo, W Verkerke, JC Vermeulen, C Vernieri, M Vessella, MC Vetterli, A Vgenopoulos, N Viaux Maira, L Vicenik, T Vickey, OE Vickey Boeriu, GHA Viehhauser, L Vigani, M Vigl, M Villa, M Villaplana Perez, EM Villhauer, E Vilucchi, M Vincent, MG Vincter, A Visibile, A Visive, C Vittori, I Vivarelli, MI Vivas Albornoz, E Voevodina, F Vogel, JC Voigt, P Vokac, Yu Volkotrub, L Vomberg, E Von Toerne, B Vormwald, K Vorobev, M Vos, K Voss, M Vozak, L Vozdecky, N Vranjes, M Vranjes Milosavljevic, M Vreeswijk, NK Vu, R Vuillermet, O Vujinovic, I Vukotic, IK Vyas, JF Wack, A Wada, S Wada, C Wagner, JM Wagner, W Wagner, S Wahdan, H Wahlberg, CH Waits, J Walder, R Walker, K Walkingshaw Pass, W Walkowiak, A Wall, EJ Wallin, T Wamorkar, K Wandall-Christensen, A Wang, AZ Wang, C Wang, C Wang, H Wang, J Wang, P Wang, P Wang, R Wang, R Wang, R Wang, S Wang, SM Wang, T Wang, T Wang, WT Wang, X Wang, X Wang, X Wang, Y Wang, Y Wang, Z Wang, Z Wang, Z Wang, C Wanotayaroj, A Warburton, AL Warnerbring, S Waterhouse, AT Watson, H Watson, MF Watson, E Watton, G Watts, BM Waugh, JM Webb, C Weber, MS Weber, C Wei, Y Wei, AR Weidberg, EJ Weik, J Weingarten, C Weiser, CJ Wells, PS Wells, T Wenaus, T Wengler, NS Wenke, N Wermes, M Wessels, AM Wharton, A White, AS White, MJ White, D Whiteson, L Wickremasinghe, W Wiedenmann, M Wielers, R Wierda, C Wiglesworth, HG Wilkens, JJH Wilkinson, S Williams, S Willocq, DJ Wilson, PJ Windischhofer, FI Winkel, F Winklmeier, BT Winter, M Wittgen, M Wobisch, T Wojtkowski, Z Wolffs, J Wollrath, MW Wolter, H Wolters, MC Wong, EL Woodward, SD Worm, BK Wosiek, KA Wozniak, KW Woźniak, S Wozniewski, K Wraight, C Wu, C Wu, J Wu, M Wu, M Wu, S Wu, SL Wu, X Wu, Y Wu, YQ Wu, Z Wu, Z Wu, J Wuerzinger, TR Wyatt, BM Wynne, S Xella, L Xia, M Xie, A Xiong, I Xiotidis, D Xu, H Xu, L Xu, R Xu, T Xu, W Xu, Y Xu, Z Xu, R Xue, B Yabsley, S Yacoob, Y Yamaguchi, E Yamashita, H Yamauchi, T Yamazaki, Y Yamazaki, S Yan, Z Yan, C Yang, HJ Yang, HT Yang, S Yang, X Yang, X Yang, Y Yang, Y Yang, W-M Yao, CL Yardley, J Ye, S Ye, X Ye, I Yeletskikh, B Yeo, MR Yexley, TP Yildirim, K Yorita, C Young, CJS Young, INL Young, ND Young, Y Yu, J Yuan, M Yuan, R Yuan, L Yue, M Zaazoua, B Zabinski, I Zahir, QUA Zahoor, A Zaio, ZK Zak, T Zakareishvili, S Zambito, J Zang, R Zanzottera, O Zaplatilek, E Zaya, C Zeitnitz, H Zeng, DT Zenger, T Ženiš, S Zenz, D Zerwas, B Zhang, DF Zhang, G Zhang, J Zhang, J Zhang, L Zhang, L Zhang, P Zhang, R Zhang, S Zhang, Y Zhang, Y Zhang, Y Zhang, Y Zhang, Z Zhang, Z Zhang, Z Zhang, H Zhao, T Zhao, Y Zhao, Z Zhao, Z Zhao, A Zhemchugov, J Zheng, K Zheng, L Zheng, X Zheng, Z Zheng, D Zhong, B Zhou, B Zhou, N Zhou, Y Zhou, Y Zhou, Y Zhou, Z Zhou, J Zhu, X Zhu, Y Zhu, X Zhuang, K Zhukov, P Ziakas, NI Zimine, J Zinsser, M Ziolkowski, L Živković, A Zoccoli, K Zoch, A Zografos, TG Zorbas, L ZwalinskiAbstract:
This paper presents the first search for non-resonant Higgs boson pair production in association with a top-quark pair (tt¯HH$$ t\overline{t} HH $$) using proton–proton collision data collected with the ATLAS detector at the Large Hadron Collider. The data sample corresponds to an integrated luminosity of 196 fb−1, comprising 140 fb−1 at a centre-of-mass energy of s=13$$ \sqrt{s}=13 $$ TeV and 56 fb−1 at 13.6 TeV. The search targets three distinct final states expected from tt¯HH$$ t\overline{t} HH $$ decays: (i) one lepton (electron or muon) with at least five b-quarks, (ii) at least two b-quarks accompanied by two leptons with the same electric charges or multiple leptons, and (iii) at least three b-quarks with two photons. The tt¯HH$$ t\overline{t} HH $$ production cross-section, relative to its Standard Model prediction, is measured to be μtt¯HH=−3−12+11$$ {\mu}_{t\overline{t} HH}=-{3}_{-12}^{+11} $$. This result corresponds to a 95% confidence-level upper limit of 20 times the Standard Model prediction for the tt¯HH$$ t\overline{t} HH $$ production cross-section, with an expected limit of 21. The Higgs effective field theory Wilson coefficient ctt¯HH$$ {c}_{t\overline{t} HH} $$ is also constrained at the same confidence level to the range of −3.9Search for displaced decays of long-lived particles in events with missing transverse momentum in s=13 TeV pp collisions with the ATLAS detector
Journal of High Energy Physics 2026:8 (2026) 16
Authors:
G Aad, E Aakvaag, B Abbott, S Abdelhameed, K Abeling, NJ Abicht, SH Abidi, M Aboelela, A Aboulhorma, H Abramowicz, BS Acharya, A Ackermann, C Adam Bourdarios, L Adamczyk, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, A Aggarwal, C Agheorghiesei, A Ahmad, F Ahmadov, S Ahuja, S Ahuja, X Ai, G Aielli, A Aikot, M Ait Tamlihat, TPA Åkesson, D Akiyama, NN Akolkar, S Aktas, GL Alberghi, J Albert, U Alberti, P Albicocco, S Alderweireldt, ZL Alegria, M Aleksa, IN Aleksandrov, C Alexa, T Alexopoulos, F Alfonsi, M Algren, M Alhroob, B Ali, HMJ Ali, S Ali, SW Alibocus, M Aliev, G Alimonti, C Allaire, BMM Allbrooke, DR Allen, JS Allen, JF Allen, CS Alley, ER Almazan, A Aloisio, F Alonso, C Alpigiani, A Alvarez Fernandez, M Alves Cardoso, MG Alviggi, M Aly, Y Amaral Coutinho, A Ambler, C Amelung, M Amerl, T Amezza, B Amini, K Amirie, A Amirkhanov, D Amperiadou, S An, C Anastopoulos, T Andeen, JK Anders, AC Anderson, A Andreazza, S Angelidakis, A Angerami, AV Anisenkov, A Annovi, C Antel, E Antipov, M Antonelli, F Anulli, M Aoki, T Aoki, MA Aparo, L Aperio Bella, M Apicella, C Appelt, A Apyan, M Arampatzi, SJ Arbiol Val, C Arcangeletti, ATH Arce, J-F Arguin, S Argyropoulos, J-H Arling, O Arnaez, H Arnold, G Artoni, H Asada, S Asatryan, NA Asbah, RA Ashby Pickering, AM Aslam, J Assahsah, K Assamagan, R Astalos, KSV Astrand, S Atashi, RJ Atkin, H Atmani, PA Atmasiddha, K Augsten, AD Auriol, VA Austrup, AS Avad, G Avolio, K Axiotis, A Azzam, D Babal, H Bachacou, K Bachas, A Bachiu, E Bachmann, MJ Backes, A Badea, TM Baer, M Bahmani, D Bahner, K Bai, L Baines, OK Baker, D Bakshi Gupta, LE Balabram Filho, V Balakrishnan, R Balasubramanian, P Balek, E Ballabene, F Balli, LM Baltes, WK Balunas, I Bamwidhi, E Banas, M Bandieramonte, A Bandyopadhyay, S Bansal, L Barak, M Barakat, EL Barberio, D Barberis, M Barbero, MZ Barel, T Barillari, M-S Barisits, T Barklow, P Baron, DA Baron Moreno, A Baroncelli, AJ Barr, JD Barr, F Barreiro, J Barreiro Guimarães da Costa, MG Barros Teixeira, F Bartels, R Bartoldus, AE Barton, P Bartos, M Baselga, S Bashiri, A Bassalat, MJ Basso, S Bataju, R Bate, RL Bates, S Batlamous, M Battaglia, D Battulga, M Bauce, L Bauckhage, P Bauer, LT Bayer, LT Bazzano Hurrell, T Beau, JY Beaucamp, S Beauceron, PH Beauchemin, P Bechtle, HP Beck, K Becker, AJ Beddall, VA Bednyakov, CP Bee, LJ Beemster, M Begalli, M Begel, JK Behr, JF Beirer, F Beisiegel, M Belfkir, G Bella, L Bellagamba, A Bellerive, CD Bellgraph, P Bellos, I Benaoumeur, D Benchekroun, F Bendebba, Y Benhammou, KC Benkendorfer, L Beresford, M Beretta, E Bergeaas Kuutmann, N Berger, B Bergmann, J Beringer, M Berkat, G Bernardi, C Bernius, FU Bernlochner, A Berrocal Guardia, T Berry, P Berta, A Berti, R Bertrand, S Bethke, A Betti, TF Beumker, AJ Bevan, L Bezio, NK Bhalla, S Bharthuar, S Bhatta, P Bhattarai, ZM Bhatti, KD Bhide, VS Bhopatkar, RM Bianchi, G Bianco, O Biebel, M Biglietti, P Bijl, CS Billingsley, Y Bimgdi, M Bindi, A Bingham, A Bingul, C Bini, GA Bird, M Biros, S Biryukov, T Bisanz, E Bisceglie, JP Biswal, D Biswas, M Biyabi, I Bloch, A Blue, U Blumenschein, VS Bobrovnikov, L Boccardo, M Boehler, B Boehm, D Bogavac, LS Boggia, V Boisvert, P Bokan, T Bold, M Bomben, M Bona, M Boonekamp, AG Borbély, G Borissov, A Borkar, D Bortoletto, D Boscherini, M Bosman, K Bouaouda, L Boudet, J Boudreau, EV Bouhova-Thacker, D Boumediene, R Bouquet, A Boveia, J Boyd, D Boye, IR Boyko, L Bozianu, J Bracinik, N Brahimi, G Brandt, O Brandt, B Brau, R Brener, L Brenner, R Brenner, S Bressler, M Brettell, G Brianti, D Britton, D Britzger, I Brock, R Brock, H Bronson, G Brooijmans, AJ Brooks, EM Brooks, E Brost, LM Brown, LE Bruce, TL Bruckler, PA Bruckman de Renstrom, B Brüers, A Bruni, G Bruni, D Brunner, M Bruschi, N Bruscino, T Buanes, Q Buat, D Buchin, AG Buckley, J Bucko, M Buhring, O Bulekov, BA Bullard, TO Buratovich, S Burdin, CD Burgard, AM Burger, B Burghgrave, O Burlayenko, J Burleson, JC Burzynski, V Büscher, PJ Bussey, O But, JM Butler, CM Buttar, JM Butterworth, P Butti, W Buttinger, CJ Buxo Vazquez, AR Buzykaev, S Cabrera Urbán, L Cadamuro, H Cai, Y Cai, Y Cai, MA Cairo, VMM Cairo, O Cakir, N Calace, P Calafiura, G Calderini, P Calfayan, L Calic, G Callea, LP Caloba, D Calvet, S Calvet, R Camacho Toro, S Camarda, D Camarero Munoz, P Camarri, C Camincher, M Campanelli, A Camplani, V Canale, AC Canbay, E Canonero, J Cantero, F Capocasa, P Cappelli, M Capua, A Carbone, R Cardarelli, JCJ Cardenas, MP Cardiff, G Carducci, T Carli, G Carlino, JI Carlotto, BT Carlson, EM Carlson, L Carminati, A Carnelli, M Carnesale, S Caron, E Carquin, IB Carr, S Carrà, G Carratta, C Carrion Martinez, AM Carroll, N Cartalade, MP Casado, P Casolaro, M Caspar, F Cassinese, WR Castiglioni, FL Castillo, L Castillo Garcia, V Castillo Gimenez, NF Castro, A Catinaccio, JR Catmore, T Cavaliere, V Cavaliere, E Celebi, S Cella, V Cepaitis, K Cerny, AS Cerqueira, A Cerri, L Cerrito, F Cerutti, B Cervato, A Cervelli, G Cesarini, SA Cetin, PM Chabrillat, R Chakkappai, S Chakraborty, A Chambers, J Chan, JD Chapman, E Chapon, B Chargeishvili, DG Charlton, C Chauhan, Y Che, S Chekanov, GA Chelkov, H Chen, J Chen, J Chen, M Chen, S Chen, SJ Chen, X Chen, X Chen, Z Chen, CL Cheng, HC Cheng, S Cheong, A Cheplakov, E Cherepanova, E Cheu, K Cheung, L Chevalier, G Chiarelli, G Chiodini, AS Chisholm, A Chitan, M Chitishvili, MV Chizhov, K Choi, Y Chou, EYS Chow, KL Chu, MC Chu, Z Chubinidze, J Chudoba, JJ Chwastowski, D Cieri, KM Ciesla, V Cindro, A Ciocio, F Cirotto, ZH Citron, M Citterio, DA Ciubotaru, A Clark, PJ Clark, N Clarke Hall, C Clarry, SE Clawson, C Clement, L Clissa, Y Coadou, M Cobal, A Coccaro, MG Cochran Branson, RF Coelho Barrue, R Coelho Lopes De Sa, S Coelli, MM Cohen, LS Colangeli, B Cole, P Collado Soto, J Collot, MR Coluccia, I Combes, P Conde Muiño, MP Connell, SH Connell, EI Conroy, M Contreras Cossio, F Conventi, AM Cooper-Sarkar, L Corazzina, FA Corchia, A Cordeiro Oudot Choi, LD Corpe, M Corradi, F Corriveau, A Cortes-Gonzalez, MJ Costa, F Costanza, D Costanzo, J Couthures, G Cowan, K Cranmer, L Cremer, D Cremonini, S Crépé-Renaudin, F Crescioli, T Cresta, M Cristinziani, M Cristoforetti, E Critelli, A Cueto, H Cui, Z Cui, BM Cunnett, WR Cunningham, E Cuppini, F Curcio, JR Curran, G D’amen, V D’Amico, M D’Andrea, G D’anniballe, S D’Auria, A D’Avanzo, L D’Eramo, A D’Onofrio, M D’Onofrio, M D’uffizi, MJ Da Cunha Sargedas De Sousa, JV Da Fonseca Pinto, C Da Via, W Dabrowski, T Dado, S Dahbi, T Dai, D Dal Santo, C Dallapiccola, M Dam, JR Dandoy, D Dannheim, M Danninger, V Dao, G Darbo, F Dattola, T Davidek, J Davidson, I Dawson, K De, C De Almeida Rossi, N De Biase, S De Castro, N De Groot, P de Jong, H De la Torre, A De Maria, S De Miranda Rimes, A De Salvo, U De Sanctis, F De Santis, A De Santo, JB De Vivie De Regie, KG De Vries, J Debevc, DV Dedovich, J Degens, AM Deiana, J Del Peso, L Delagrange, F Deliot, CM Delitzsch, A Dell’Acqua, L Dell’Asta, M Della Pietra, D Della Volpe, M Delmastro, CC Delogu, PA Delsart, S Demers, M Demichev, H Denizli, MG Depala, D Derendarz, L Derin, F Derue, P Dervan, AM Desai, K Desch, FA Di Bello, A Di Ciaccio, L Di Ciaccio, D Di Croce, C Di Donato, A Di Girolamo, G Di Gregorio, A Di Luca, B Di Micco, R Di Nardo, KF Di Petrillo, M Diamantopoulou, FA Dias, MA Diaz, AR Didenko, M Didenko, SD Diefenbacher, EB Diehl, S Díez Cornell, C Diez Pardos, C Dimitriadi, A Dimitrievska, A Dimri, Y Ding, J Dingfelder, T Dingley, I-M Dinu, SJ Dittmeier, F Dittus, M Divisek, B Dixit, F Djama, T Djobava, C Doglioni, A Dohnalova, Z Dolezal, K Domijan, KM Dona, M Donadelli, B Dong, J Donini, J Dopke, A Doria, N Dos Santos Fernandes, IA Dos Santos Luz, P Dougan, MT Dova, AT Doyle, MP Drescher, E Dreyer, I Drivas-koulouris, M Drnevich, D Du, T Du, TA du Pree, Z Duan, M Dubau, F Dubinin, M Dubovsky, E Duchovni, G Duckeck, PK Duckett, OA Ducu, D Duda, A Dudarev, MM Dudek, ER Duden, L Duflot, M Dührssen, I Duminica, AE Dumitriu, M Dunford, T Duong, A Duperrin, AF Duque Bran, H Duran Yildiz, A Durglishvili, GI Dyckes, M Dyndal, BS Dziedzic, GH Eberwein, B Eckerova, JC Egan, S Eggebrecht, E Egidio Purcino De Souza, G Eigen, K Einsweiler, T Ekelof, PA Ekman, S El Farkh, Y El Ghazali, H El Jarrari, A El Moussaouy, I Elbaz, D Elitez, M Ellert, F Ellinghaus, TA Elliot, J Elmsheuser, M Elsawy, M Elsing, D Emeliyanov, Y Enari, S Epari, D Ernani Martins Neto, F Ernst, M Escalier, C Escobar, R Estevam De Paula, E Etzion, G Evans, H Evans, LS Evans, S Ezzarqtouni, F Fabbri, L Fabbri, G Facini, V Fadeyev, D Fakoudis, S Falciano, LF Falda Ulhoa Coelho, F Fallavollita, G Falsetti, J Faltova, C Fan, KY Fan, Y Fan, Y Fang, M Fanti, M Faraj, Z Farazpay, A Farbin, A Farilla, K Farman, JN Farr, MS Farrington, SM Farrington, F Fassi, D Fassouliotis, L Fayard, P Federic, P Federicova, M Feickert, L Feligioni, DE Fellers, C Feng, Y Feng, Z Feng, B Fernandez Barbadillo, P Fernandez Martinez, C Fernandez Ruiz, J Ferrando, A Ferrari, P Ferrari, R Ferrari, D Ferrere, C Ferretti, MP Fewell, D Fiacco, F Fiedler, P Fiedler, S Filimonov, MS Filip, A Filipčič, EK Filmer, F Filthaut, MCN Fiolhais, L Fiorini, WC Fisher, T Fitschen, I Fleck, P Fleischmann, T Flick, M Flores, LR Flores Castillo, M Foll, FM Follega, N Fomin, JH Foo, A Formica, M Fornasiero, AC Forti, E Fortin, AW Fortman, L Foster, L Fountas, H Fox, P Francavilla, S Francescato, S Franchellucci, M Franchini, S Franchino, D Francis, L Franco, L Franconi, M Franklin, G Frattari, YY Frid, N Fritzsche, A Froch, D Froidevaux, JA Frost, Y Fu, S Fuenzalida Garrido, YC Fujikake, M Fujimoto, KY Fung, E Furtado De Simas Filho, M Furukawa, M Fuste Costa, J Fuster, A Gaa, A Gabrielli, A Gabrielli, G Gagliardi, LG Gagnon, S Galantzan, J Gallagher, EJ Gallas, AL Gallen, BJ Gallop, KK Gan, Y Gao, Z Gao, A Garabaglu, FM Garay Walls, C García, A Garcia Alonso, AG Garcia Caffaro, JE García Navarro, MA Garcia Ruiz, M Garcia-Sciveres, GL Gardner, RW Gardner, N Garelli, RB Garg, JM Gargan, CA Garner, CM Garvey, VK Gassmann, G Gaudio, AJ Gavin, J Gavranovic, IL Gavrilenko, C Gay, G Gaycken, A Gekow, C Gemme, MH Genest, AD Gentry, S George, T Geralis, AA Gerwin, P Gessinger-Befurt, M Ghani, K Ghorbanian, A Ghosal, A Ghosh, A Ghosh, B Giacobbe, S Giagu, A Giannini, SM Gibson, DT Gil, AK Gilbert, BJ Gilbert, D Gillberg, G Gilles, DM Gingrich, MP Giordani, PF Giraud, G Giugliarelli, D Giugni, F Giuli, I Gkialas, C Glasman, M Glazewska, RM Gleason, G Glemža, I Gnesi, Y Go, M Goblirsch-Kolb, B Gocke, D Godin, B Gokturk, S Goldfarb, T Golling, MGD Gololo, A Golub, JP Gombas, A Gomes, G Gomes Da Silva, AJ Gomez Delegido, R Gonçalo, A Gongadze, F Gonnella, JL Gonski, RY González Andana, S González de la Hoz, MV Gonzalez Rodrigues, R Gonzalez Suarez, S Gonzalez-Sevilla, L Goossens, B Gorini, E Gorini, A Gorišek, TC Gosart, AT Goshaw, MI Gostkin, S Goswami, CA Gottardo, SA Gotz, M Gouighri, AG Goussiou, N Govender, RP Grabarczyk, I Grabowska-Bold, K Graham, E Gramstad, S Grancagnolo, CM Grant, PM Gravila, FG Gravili, HM Gray, M Greco, MJ Green, C Grefe, AS Grefsrud, IM Gregor, KT Greif, P Grenier, SG Grewe, K Grimm, S Grinstein, E Gross, J Grosse-Knetter, LH Grossman, L Guan, W Guérin, G Guerrieri, R Guevara, R Gugel, JAM Guhit, A Guida, E Guilloton, S Guindon, F Guo, J Guo, L Guo, L Guo, Y Guo, Y Guo, A Gupta, R Gupta, S Gupta, S Gurbuz, SS Gurdasani, G Gustavino, P Gutierrez, LF Gutierrez Zagazeta, M Gutsche, C Gutschow, C Gwenlan, CB Gwilliam, ES Haaland, A Haas, M Habedank, C Haber, RJ Haberle, HK Hadavand, A Haddad, A Hadef, AI Hagan, JJ Hahn, M Haleem, J Haley, GD Hallewell, JA Hallford, K Hamano, H Hamdaoui, M Hamer, SED Hammoud, EJ Hampshire, L Han, L Han, S Han, K Hanagaki, M Hance, DA Hangal, H Hanif, MD Hank, JB Hansen, PH Hansen, T Harenberg, S Harkusha, ML Harris, YT Harris, J Harrison, PF Harrison, MLE Hart, NM Hartman, NM Hartmann, RZ Hasan, Y Hasegawa, D Hashimoto, F Haslbeck, S Hassan, R Hauser, M Haviernik, CM Hawkes, RJ Hawkings, Y Hayashi, D Hayden, RL Hayes, CP Hays, JM Hays, HS Hayward, M He, Y He, Y He, NB Heatley, V Hedberg, J Heilman, S Heim, T Heim, JJ Heinrich, L Heinrich, J Hejbal, M Helbig, A Held, S Hellesund, CM Helling, FNE Henry, H Herde, Y Hernández Jiménez, G Herten, R Hertenberger, L Hervas, ME Hesping, NP Hessey, J Hessler, R Hicks, M Hidaoui, N Hidic, E Hill, TS Hillersoy, SJ Hillier, JR Hinds, F Hinterkeuser, M Hirose, S Hirose, D Hirschbuehl, B Hiti, J Hobbs, R Hobincu, N Hod, AM Hodges, MC Hodgkinson, BH Hodkinson, A Hoecker, DD Hofer, J Hofer, J Hofner, M Holzbock, LBAH Hommels, V Homsak, JJ Hong, TM Hong, BH Hooberman, WH Hopkins, MC Hoppesch, Y Horii, ME Horstmann, MM Horzela, S Hou, MR Housenga, J Howarth, J Hoya, M Hrabovsky, T Hryn’ova, PJ Hsu, S-C Hsu, T Hsu, M Hu, P Hu, Q Hu, S Huang, X Huang, Y Huang, Y Huang, Y Huang, Z Huang, Z Hubacek, F Huegging, TB Huffman, M Hufnagel Maranha De Faria, CA Hugli, M Huhtinen, SK Huiberts, R Hulsken, CE Hultquist, DL Humphreys, N Huseynov, J Huston, B Huth, J Huth, L Huth, R Hyneman, G Iacobucci, G Iakovidis, L Iconomidou-Fayard, JP Iddon, P Iengo, Y Iiyama, T Iizawa, Y Ikegami, D Iliadis, N Ilic, H Imam, G Inacio Goncalves, SA Infante Cabanas, T Ingebretsen Carlson, JM Inglis, G Introzzi, M Iodice, V Ippolito, RK Irwin, M Ishino, W Islam, C Issever, S Istin, K Itabashi, H Ito, R Iuppa, A Ivina, F Ivone, S Izumiyama, V Izzo, P Jacka, P Jackson, PR Jacobson, P Jain, K Jakobs, J Jamieson, W Jang, S Jankovych, BK Jashal, M Javurkova, P Jawahar, L Jeanty, J Jejelava, P Jenni, L Jerala, CE Jessiman, H Jia, J Jia, X Jia, C Jiang, Q Jiang, S Jiggins, M Jimenez Ortega, J Jimenez Pena, S Jin, A Jinaru, O Jinnouchi, P Johansson, KA Johns, JW Johnson, FA Jolly, DM Jones, E Jones, KS Jones, P Jones, RWL Jones, TJ Jones, HL Joos, R Joshi, J Jovicevic, X Ju, JJ Junggeburth, T Junkermann, A Juste Rozas, MK Juzek, S Kabana, A Kaczmarska, SA Kadir, M Kado, H Kagan, M Kagan, A Kahn, C Kahra, T Kaji, E Kajomovitz, N Kakati, N Kakoty, S Kandel, N Kanellos, D Kar, E Karentzos, K Karki, O Karkout, SN Karpov, ZM Karpova, V Kartvelishvili, E Kasimi, J Katzy, S Kaur, R Kavak, K Kawade, MP Kawale, C Kawamoto, EF Kay, S Kazakos, K Kazakova, JM Keaveney, R Keeler, GV Kehris, JS Keller, JM Kelly, JJ Kempster, O Kepka, J Kerr, BP Kerridge, BP Kerševan, L Keszeghova, RA Khan, A Khanov, M Kholodenko, TJ Khoo, G Khoriauli, Y Khoulaki, YAR Khwaira, D Kim, DW Kim, YK Kim, N Kimura, MK Kingston, F Kirfel, J Kirk, AE Kiryunin, S Kita, O Kivernyk, M Klassen, C Klein, L Klein, MH Klein, SB Klein, U Klein, A Klimentov, P Kluit, S Kluth, E Kneringer, TM Knight, A Knue, M Kobel, D Kobylianskii, SF Koch, M Kocian, P Kodyš, DM Koeck, T Koffas, K Kojima, O Kolay, I Koletsou, T Komarek, S Kondo, K Köneke, AXY Kong, T Kono, N Konstantinidis, P Kontaxakis, B Konya, R Kopeliansky, S Koperny, R Koppenhofer, K Korcyl, K Kordas, A Korn, S Korn, I Korolkov, B Kortman, O Kortner, S Kortner, WH Kostecka, M Kostov, VV Kostyukhin, A Kotsokechagia, A Kotwal, A Koulouris, A Kourkoumeli-Charalampidi, O Kovanda, R Kowalewski, W Kozanecki, G Kramberger, P Kramer, A Krasznahorkay, AC Kraus, JW Kraus, JA Kremer, NB Krengel, T Kresse, L Kretschmann, J Kretzschmar, P Krieger, K Krizka, K Kroeninger, H Kroha, J Kroll, J Kroll, KS Krowpman, U Kruchonak, H Krüger, N Krumnack, J Krupa, MC Kruse, O Kuchinskaia, S Kuday, S Kuehn, R Kuesters, T Kuhl, V Kukhtin, Y Kulchitsky, S Kuleshov, J Kull, EV Kumar, M Kumar, N Kumari, P Kumari, A Kupco, O Kuprash, H Kurashige, LL Kurchaninov, O Kurdysh, M Kuze, AK Kvam, J Kvita, NG Kyriacou, M Laassiri, C Lacasta, H Lacker, D Lacour, E Ladygin, A Lafarge, B Laforge, T Lagouri, FZ Lahbabi, S Lai, WS Lai, IK Lakomiec, JE Lambert, S Lammers, W Lampl, C Lampoudis, G Lamprinoudis, AN Lancaster, U Landgraf, MPJ Landon, VS Lang, AJ Lankford, F Lanni, CS Lantz, K Lantzsch, A Lanza, M Lanzac Berrocal, T Lari, D Larsen, L Larson, F Lasagni Manghi, M Lassnig, HC Lau, SD Lawlor, R Lazaridou, M Lazzaroni, ETT Le, HDM Le, EM Le Boulicaut, LT Le Pottier, B Leban, F Ledroit-Guillon, TF Lee, LL Leeuw, M Lefebvre, C Leggett, LM Lehmann, G Lehmann Miotto, M Leigh, WA Leight, W Leinonen, A Leisos, MAL Leite, CE Leitgeb, R Leitner, KJC Leney, T Lenz, S Leone, C Leonidopoulos, A Leopold, J LePage-Bourbonnais, R Les, CG Lester, J Levêque, LJ Levinson, G Levrini, MP Lewicki, C Lewis, DJ Lewis, L Lewitt, A Li, B Li, C-Q Li, C Li, H Li, H Li, H Li, H Li, H Li, J Li, L Li, R Li, S Li, T Li, Y Li, Z Li, Z Li, S Liang, Z Liang, M Liberatore, B Liberti, GB Libotte, K Lie, J Lieber Marin, H Lien, H Lin, SF Lin, L Linden, RE Lindley, JH Lindon, J Ling, E Lipeles, A Lipniacka, A Lister, JD Little, B Liu, BX Liu, D Liu, D Liu, EHL Liu, H Liu, JKK Liu, K Liu, K Liu, M Liu, MY Liu, P Liu, Q Liu, S Liu, X Liu, Y Liu, Y Liu, YL Liu, YW Liu, Z Liu, SL Lloyd, EM Lobodzinska, P Loch, E Lodhi, K Lohwasser, E Loiacono, JD Lomas, I Longarini, R Longo, A Lopez Solis, NA Lopez-canelas, N Lorenzo Martinez, AM Lory, M Losada, G Löschcke Centeno, X Lou, PA Love, M Lu, S Lu, YJ Lu, HJ Lubatti, C Luci, FL Lucio Alves, F Luehring, BS Lunday, O Lundberg, J Lunde, NA Luongo, MS Lutz, AB Lux, D Lynn, R Lysak, V Lysenko, E Lytken, V Lyubushkin, T Lyubushkina, MM Lyukova, H Ma, K Ma, LL Ma, W Ma, Y Ma, JC MacDonald, B Maček, PC Machado De Abreu Farias, D Macina, R Madar, T Madula, J Maeda, T Maeno, PT Mafa, H Maguire, M Maheshwari, V Maiboroda, A Maio, K Maj, O Majersky, S Majewski, A Makita, N Makovec, V Maksimovic, B Malaescu, J Malamant, Pa Malecki, F Malek, M Mali, D Malito, A Maloizel, A Malvezzi Lopes, S Malyukov, J Mamuzic, G Mancini, MN Mancini, G Manco, SS Mandarry, I Mandić, L Manhaes de Andrade Filho, IM Maniatis, J Manjarres Ramos, DC Mankad, A Mann, T Manoussos, MN Mantinan, S Manzoni, L Mao, X Mapekula, A Marantis, RR Marcelo Gregorio, G Marchiori, C Marcon, E Maricic, M Marinescu, S Marium, M Marjanovic, A Markhoos, M Markovitch, MK Maroun, MC Marr, GT Marsden, Z Marshall, S Marti-Garcia, J Martin, TA Martin, VJ Martin, B Martin dit Latour, S Martin-Haugh, L Martinelli, VI Martinez Outschoorn, P Martinez Suarez, G Martinovicova, VS Martoiu, A Martone, AC Martyniuk, A Marzin, D Mascione, L Masetti, J Masik, AL Maslennikov, SL Mason, P Massarotti, P Mastrandrea, A Mastroberardino, T Masubuchi, TT Mathew, J Matousek, DM Mattern, K Mauer, J Maurer, T Maurin, AJ Maury, C Mavungu Tsava, AE May, E Mayer, R Mazini, SM Mazza, E Mazzeo, JP Mc Gowan, SP Mc Kee, CC McCracken, EF McDonald, LF Mcelhinney, JA Mcfayden, RP McGovern, RP Mckenzie, DJ Mclaughlin, SJ McMahon, CM Mcpartland, RA McPherson, S Mehlhase, A Mehta, D Melini, BR Mellado Garcia, AH Melo, F Meloni, AM Mendes Jacques Da Costa, L Meng, S Menke, M Mentink, E Meoni, G Mercado, S Merianos, C Merlassino, C Meroni, J Metcalfe, AS Mete, E Meuser, C Meyer, J-P Meyer, Y Miao, RP Middleton, M Mihovilovic, L Mijović, G Mikenberg, M Mikestikova, M Mikuž, H Mildner, A Milic, DW Miller, EH Miller, A Milov, DA Milstead, T Min, IA Minashvili, AI Mincer, B Mindur, M Mineev, Y Mino, LM Mir, M Miralles Lopez, M Mironova, M Missio, A Mitra, VA Mitsou, Y Mitsumori, PS Miyagawa, R Mizuhiki, T Mkrtchyan, M Mlinarevic, T Mlinarevic, M Mlynarikova, L Mlynarska, C Mo, S Mobius, MH Mohamed Farook, S Mohapatra, MF Mohd Soberi, S Mohiuddin, G Mokgatitswane, R Mole, L Moleri, U Molinatti, LG Mollier, B Mondal, S Mondal, K Mönig, E Monnier, L Monsonis Romero, A Montella, M Montella, F Montereali, F Monticelli, S Monzani, MEE Moors, A Morancho Tarda, N Morange, M Moreno Llácer, C Moreno Martinez, JM Moreno Perez, P Morettini, S Morgenstern, M Morii, M Morinaga, F Morodei, P Moschovakos, B Moser, M Mosidze, T Moskalets, P Moskvitina, CJ Mosomane, J Moss, T Motta Quirino, A Moussa, Y Moyal, H Moyano Gomez, EJW Moyse, TG Mroz, S Muanza, M Mucha, J Mueller, D Muller, GA Mullier, AJ Mullin, JJ Mullin, AC Mullins, AE Mulski, DP Mungo, D Munoz Perez, FJ Munoz Sanchez, WJ Murray, E Musajan, M Muškinja, C Mwewa, AJ Myers, G Myers, M Myska, BP Nachman, K Nagai, K Nagano, R Nagasaka, JL Nagle, E Nagy, AM Nairz, T Nakagawa, Y Nakahama, K Nakamura, K Nakkalil, A Nandi, H Nanjo, EA Narayanan, Y Narukawa, L Nasella, S Nasri, C Nass, G Navarro, A Nayaz, S Nechaeva, F Nechansky, L Nedic, A Negri, M Negrini, C Nellist, C Nelson, K Nelson, S Nemecek, M Nessi, MS Neubauer, J Newell, PR Newman, YWY Ng, B Ngair, HDN Nguyen, JD Nichols, R Nicolaidou, J Nielsen, M Niemeyer, J Niermann, N Nikiforou, I Nikolic-Audit, P Nilsson, G Ninio, A Nisati, D Nishimura, R Nisius, N Nitika, EK Nkadimeng, T Nobe, D Noll, T Nommensen, MB Norfolk, BJ Norman, LC Nosler, M Noury, J Novak, T Novak, P Novotny, R Novotny, L Nozka, K Ntekas, D Ntounis, NMJ Nunes De Moura Junior, AP O’Neill, J Ocariz, I Ochoa, A Odella Rodriguez, S Oerdek, JT Offermann, A Ogrodnik, A Oh, CC Ohm, H Oide, ML Ojeda, Y Okumura, LF Oleiro Seabra, I Oleksiyuk, G Oliveira Correa, D Oliveira Damazio, JL Oliver, R Omar, Y Onoda, A Onofre, PUE Onyisi, MJ Oreglia, D Orestano, R Orlandini, RS Orr, LM Osojnak, Y Osumi, G Otero y Garzón, H Otono, M Ouchrif, F Ould-Saada, T Ovsiannikova, M Owen, RE Owen, SA Oyeniran, VE Ozcan, F Ozturk, N Ozturk, S Ozturk, HA Pacey, K Pachal, A Pacheco Pages, C Padilla Aranda, G Padovano, S Pagan Griso, L Pagani, J Pampel, DK Panchal, CE Pandini, JG Panduro Vazquez, HD Pandya, H Pang, P Pani, G Panizzo, L Panwar, L Paolozzi, S Parajuli, A Paramonov, C Paraskevopoulos, D Paredes Hernandez, SR Paredes Saenz, A Pareti, KR Park, TH Park, F Parodi, JA Parsons, U Parzefall, BA Paschen, B Pascual Dias, L Pascual Dominguez, E Pasqualucci, S Passaggio, F Pastore, P Patel, UM Patel, JR Pater, T Pauly, A Paunovic, F Pauwels, CI Pazos, M Pedersen, R Pedro, O Penc, CC Penelaud, S Peng, GD Penn, BS Peralva, AP Pereira Peixoto, L Pereira Sanchez, DV Perepelitsa, G Perera, E Perez Codina, M Perganti, H Pernegger, S Perrella, K Peters, RFY Peters, BA Petersen, TC Petersen, E Petit, V Petousis, AR Petri, T Petru, M Pettee, A Petukhov, K Petukhova, R Pezoa, L Pezzotti, G Pezzullo, L Pfaffenbichler, AJ Pfleger, T Pham, TM Pham, PW Phillips, G Piacquadio, E Pianori, F Piazza, R Piegaia, D Pietreanu, AD Pilkington, M Pinamonti, JL Pinfold, G Pinheiro Matos, BC Pinheiro Pereira, J Pinol Bel, AE Pinto Pinoargote, L Pintucci, KM Piper, A Pirttikoski, DA Pizzi, L Pizzimento, A Plebani, M-A Pleier, V Pleskot, E Plotnikova, G Poddar, R Poettgen, L Poggioli, S Polacek, G Polesello, A Poley, A Polini, CS Pollard, ZB Pollock, E Pompa Pacchi, NI Pond, D Ponomarenko, L Pontecorvo, S Popa, GA Popeneciu, A Poreba, DM Portillo Quintero, S Pospisil, MA Postill, P Postolache, K Potamianos, PA Potepa, IN Potrap, CJ Potter, H Potti, J Poveda, ME Pozo Astigarraga, R Pozzi, A Prades Ibanez, SR Pradhan, J Pretel, D Price, M Primavera, L Primomo, MA Principe Martin, R Privara, T Procter, ML Proffitt, N Proklova, K Prokofiev, G Proto, J Proudfoot, M Przybycien, WW Przygoda, A Psallidas, D Pudzha, P Puhl, HI Purnell, D Pyatiizbyantseva, J Qian, R Qian, D Qichen, Y Qin, T Qiu, A Quadt, M Queitsch-Maitland, G Quetant, RP Quinn, D Rafanoharana, JL Rainbolt, S Rajagopalan, E Ramakoti, L Rambelli, IA Ramirez-Berend, K Ran, SD Randles, DS Rankin, NP Rapheeha, H Rasheed, A Rastogi, S Rave, S Ravera, B Ravina, I Ravinovich, M Raymond, AL Read, NP Readioff, DM Rebuzzi, AS Reed, K Reeves, D Reikher, A Rej, C Rembser, H Ren, M Renda, F Renner, AG Rennie, M Repik, AL Rescia, S Resconi, M Ressegotti, S Rettie, WF Rettie, MM Revering, OL Rezanova, P Reznicek, H Riani, N Ribaric, B Ricci, E Ricci, R Richter, E Richter-Was, M Ridel, S Ridouani, P Riedler, EM Riefel, JO Rieger, M Rimoldi, L Rinaldi, P Rincke, G Ripellino, I Riu, JC Rivera Vergara, F Rizatdinova, E Rizvi, BR Roberts, SS Roberts, D Robinson, A Robson, A Rocchi, C Roda, FA Rodriguez, S Rodriguez Bosca, Y Rodriguez Garcia, AM Rodríguez Vera, S Roe, JT Roemer, O Røhne, RA Rojas, Z Rokavec, CPA Roland, A Romaniouk, E Romano, M Romano, N Rompotis, L Roos, S Rosati, L Roscher, BJ Rosser, E Rossi, E Rossi, LP Rossi, L Rossini, R Rosten, M Rotaru, R Roth, D Rousseau, D Rousso, S Roy-Garand, A Rozanov, ZMA Rozario, Y Rozen, A Rubio Jimenez, VH Ruelas Rivera, TA Ruggeri, A Ruggiero, A Ruiz-Martinez, A Rummler, GB Rupnik Boero, NA Rusakovich, S Ruscelli, HL Russell, G Russo, JP Rutherfoord, S Rutherford Colmenares, M Rybar, P Rybczynski, A Ryzhov, F Safai Tehrani, S Saha, B Sahoo, A Saibel, BT Saifuddin, M Saimpert, I Sainz Saenz Diez, GT Saito, M Saito, T Saito, A Sala, OT Salin, A Salnikov, J Salt, A Salvador Salas, F Salvatore, A Salzburger, D Sammel, E Sampson, D Sampsonidis, D Sampsonidou, MAA Samy, J Sánchez, V Sanchez Sebastian, H Sandaker, CO Sander, JA Sandesara, M Sandhoff, C Sandoval, L Sanfilippo, DPC Sankey, T Sano, A Sansar, A Sansoni, M Santana Queiroz, L Santi, C Santoni, H Santos, L Santos Pereira Trigo, E Sanzani, KA Saoucha, JG Saraiva, J Sardain, S Sarkar, O Sasaki, K Sato, C Sauer, E Sauvan, P Savard, R Sawada, C Sawyer, L Sawyer, AM Sayed, C Sbarra, A Sbrizzi, R Scaglioni, T Scanlon, J Schaarschmidt, U Schäfer, AC Schaffer, D Schaile, RD Schamberger, C Scharf, MM Schefer, D Scheirich, M Schernau, C Scheulen, C Schiavi, M Schioppa, S Schlenker, T Schlomer, J Schmeing, E Schmidt, MA Schmidt, K Schmieden, C Schmitt, N Schmitt, S Schmitt, NA Schneider, L Schoeffel, A Schoening, PG Scholer, E Schopf, M Schott, S Schramm, T Schroer, H-C Schultz-Coulon, M Schumacher, BA Schumm, Ph Schune, HR Schwartz, A Schwartzman, TA Schwarz, Ph Schwemling, R Schwienhorst, FG Sciacca, A Sciandra, G Sciolla, SA Scoville, F Scuri, CD Sebastiani, K Sedlaczek, A Sehrawat, SC Seidel, BD Seidlitz, C Seitz, JM Seixas, G Sekhniaidze, L Selem, N Semprini-Cesari, A Semushin, V Senthilkumar, L Serin, M Sessa, H Severini, F Sforza, A Sfyrla, Q Sha, H Shaddix, AH Shah, R Shaheen, JD Shahinian, M Shamim, LY Shan, M Shapiro, A Sharma, AS Sharma, P Sharma, K Shaw, SM Shaw, D Shemyakin, Q Shen, DJ Sheppard, P Sherwood, L Shi, X Shi, S Shimizu, S Shirabe, M Shiyakova, MJ Shochet, DR Shope, B Shrestha, S Shrestha, I Shreyber, MJ Shroff, P Sicho, AM Sickles, E Sideras Haddad, AC Sidley, A Sidoti, F Siegert, Dj Sijacki, F Sili, JM Silva, I Silva Ferreira, MV Silva Oliveira, SB Silverstein, S Simion, R Simoniello, EL Simpson, H Simpson, LR Simpson, S Simsek, S Sindhu, S Singh, SN Singh, S Sinha, S Sinha, M Sioli, K Sioulas, I Siral, E Sitnikova, J Sjölin, A Skaf, E Skorda, P Skubic, M Slawinska, I Slazyk, I Sliusar, V Smakhtin, BH Smart, S Yu Smirnov, Y Smirnov, O Smirnova, AC Smith, JL Smith, MB Smith, R Smith, H Smitmanns, M Smizanska, K Smolek, P Smolyanskiy, AA Snesarev, HL Snoek, RM Snyder, S Snyder, R Sobie, A Soffer, CA Solans Sanchez, E Yu Soldatov, U Soldevila, AA Solodkov, S Solomon, A Soloshenko, OV Solovyanov, P Sommer, A Sopczak, AL Sopio, F Sopkova, JD Sorenson, IR Sotarriva Alvarez, V Sothilingam, OJ Soto Sandoval, S Sottocornola, R Soualah, D South, N Soybelman, S Spagnolo, AS Spellman, D Sperlich, B Spisso, L Splendori, M Spousta, EJ Staats, R Stamen, E Stanecka, W Stanek-Maslouska, MV Stange, B Stanislaus, MM Stanitzki, GH Stark, J Stark, P Staroba, P Starovoitov, R Staszewski, C Stauch, G Stavropoulos, A Stefl, A Stein, P Steinberg, B Stelzer, HJ Stelzer, O Stelzer, H Stenzel, TJ Stevenson, GA Stewart, G Stoicea, M Stolarski, S Stonjek, A Straessner, J Strandberg, S Strandberg, M Stratmann, M Strauss, T Strebler, P Strizenec, R Ströhmer, DM Strom, R Stroynowski, A Strubig, SA Stucci, B Stugu, J Stupak, NA Styles, D Su, S Su, X Su, D Suchy, AD Sudhakar Ponnu, L Sudit, Y Sue, K Sugizaki, DMS Sultan, L Sultanaliyeva, S Sultansoy, S Sun, W Sun, S Sundar Raman, N Sur, JP Surdutovich, N Suri, MR Sutton, M Svatos, PN Swallow, SN Swatman, M Swiatlowski, A Swoboda, I Sykora, M Sykora, T Sykora, D Ta, K Tackmann, A Taffard, R Tafirout, Y Takubo, M Talby, NM Tamir, A Tanaka, J Tanaka, R Tanaka, M Tanasini, Z Tao, S Tapia Araya, S Tapprogge, A Tarek Abouelfadl Mohamed, S Tarem, K Tariq, G Tarna, GF Tartarelli, MJ Tartarin, P Tas, M Tasevsky, E Tassi, AC Tate, Y Tayalati, GN Taylor, W Taylor, RJ Taylor Vara, AS Tegetmeier, P Teixeira-Dias, JJ Teoh, K Terashi, J Terron, S Terzo, M Testa, RJ Teuscher, A Thaler, T Theveneaux-Pelzer, JP Thomas, EA Thompson, PD Thompson, E Thomson, RE Thornberry, TM Thory-Rao, C Tian, Y Tian, V Tikhomirov, Yu A Tikhonov, D Timoshyn, EXL Ting, P Tipton, A Tishelman-Charny, K Todome, S Todorova-Nova, L Toffolin, M Togawa, J Tojo, S Tokár, O Toldaiev, G Tolkachev, M Tomoto, L Tompkins, E Torrence, H Torres, DI Torres Arza, E Torres Reoyo, E Torró Pastor, M Toscani, C Tosciri, M Tost, DR Tovey, T Trefzger, PM Tricarico, A Tricoli, IM Trigger, S Trincaz-Duvoid, DA Trischuk, A Tropina, D Truncali, L Truong, M Trzebinski, A Trzupek, F Tsai, A Tsiamis, PV Tsiareshka, S Tsigaridas, A Tsirigotis, V Tsiskaridze, EG Tskhadadze, HF Tsoi, Y Tsujikawa, V Tsulaia, K Tsuri, D Tsybychev, Y Tu, A Tudorache, V Tudorache, SB Tuncay, S Turchikhin, I Turk Cakir, R Turra, T Turtuvshin, PM Tuts, Y Uematsu, F Ukegawa, PA Ulloa Poblete, G Unal, A Undrus, J Urban, P Urrejola, G Usai, R Ushioda, M Usman, F Ustuner, Z Uysal, V Vacek, B Vachon, T Vafeiadis, A Vaitkus, C Valderanis, E Valdes Santurio, M Valente, S Valentinetti, A Valero, E Valiente Moreno, A Vallier, JA Valls Ferrer, DR Van Arneman, R Van Den Broucke, A Van Der Graaf, HZ Van Der Schyf, P Van Gemmeren, M Van Rijnbach, S Van Stroud, I Van Vulpen, P Vana, M Vanadia, UM Vande Voorde, W Vandelli, ER Vandewall, D Vannicola, R Vari, M Varma, EW Varnes, C Varni, D Varouchas, L Varriale, KE Varvell, ME Vasile, A Vasileiadou, L Vaslin, MD Vassilev, A Vasyukov, LM Vaughan, R Vavricka, T Vazquez Schroeder, J Veatch, V Vecchio, MJ Veen, I Veliscek, I Velkovska, LM Veloce, F Veloso, AG Veltman, SH Venetianer, S Veneziano, A Ventura, A Verbytskyi, M Verducci, C Vergis, M Verissimo De Araujo, W Verkerke, JC Vermeulen, C Vernieri, M Vessella, MC Vetterli, A Vgenopoulos, N Viaux Maira, L Vicenik, T Vickey, OE Vickey Boeriu, GHA Viehhauser, L Vigani, M Vigl, M Villa, M Villaplana Perez, EM Villhauer, E Vilucchi, M Vincent, MG Vincter, A Visibile, A Visive, C Vittori, I Vivarelli, MI Vivas Albornoz, E Voevodina, F Vogel, JC Voigt, P Vokac, Yu Volkotrub, L Vomberg, E Von Toerne, B Vormwald, K Vorobev, M Vos, K Voss, M Vozak, L Vozdecky, N Vranjes, M Vranjes Milosavljevic, M Vreeswijk, NK Vu, R Vuillermet, O Vujinovic, I Vukotic, IK Vyas, JF Wack, A Wada, S Wada, C Wagner, JM Wagner, W Wagner, S Wahdan, H Wahlberg, CH Waits, J Walder, R Walker, K Walkingshaw Pass, W Walkowiak, A Wall, EJ Wallin, T Wamorkar, K Wandall-Christensen, A Wang, AZ Wang, C Wang, C Wang, H Wang, J Wang, P Wang, P Wang, R Wang, R Wang, R Wang, S Wang, SM Wang, T Wang, T Wang, WT Wang, X Wang, X Wang, X Wang, Y Wang, Y Wang, Z Wang, Z Wang, Z Wang, C Wanotayaroj, A Warburton, AL Warnerbring, S Waterhouse, AT Watson, H Watson, MF Watson, E Watton, G Watts, BM Waugh, JM Webb, C Weber, MS Weber, C Wei, Y Wei, AR Weidberg, EJ Weik, J Weingarten, C Weiser, CJ Wells, PS Wells, T Wenaus, T Wengler, NS Wenke, N Wermes, M Wessels, AM Wharton, A White, AS White, MJ White, D Whiteson, L Wickremasinghe, W Wiedenmann, M Wielers, R Wierda, C Wiglesworth, HG Wilkens, JJH Wilkinson, S Williams, S Willocq, DJ Wilson, PJ Windischhofer, FI Winkel, F Winklmeier, BT Winter, M Wittgen, M Wobisch, T Wojtkowski, Z Wolffs, J Wollrath, MW Wolter, H Wolters, MC Wong, EL Woodward, SD Worm, BK Wosiek, KA Wozniak, KW Woźniak, S Wozniewski, K Wraight, C Wu, C Wu, J Wu, M Wu, M Wu, S Wu, SL Wu, X Wu, Y Wu, YQ Wu, Z Wu, Z Wu, J Wuerzinger, TR Wyatt, BM Wynne, S Xella, L Xia, M Xie, A Xiong, I Xiotidis, D Xu, H Xu, L Xu, R Xu, T Xu, W Xu, Y Xu, Z Xu, R Xue, B Yabsley, S Yacoob, Y Yamaguchi, E Yamashita, H Yamauchi, T Yamazaki, Y Yamazaki, S Yan, Z Yan, C Yang, HJ Yang, HT Yang, S Yang, X Yang, X Yang, Y Yang, Y Yang, W-M Yao, CL Yardley, J Ye, S Ye, X Ye, I Yeletskikh, B Yeo, MR Yexley, TP Yildirim, K Yorita, C Young, CJS Young, INL Young, ND Young, Y Yu, J Yuan, M Yuan, R Yuan, L Yue, M Zaazoua, B Zabinski, I Zahir, QUA Zahoor, A Zaio, ZK Zak, T Zakareishvili, S Zambito, J Zang, R Zanzottera, O Zaplatilek, E Zaya, C Zeitnitz, H Zeng, DT Zenger, T Ženiš, S Zenz, D Zerwas, B Zhang, DF Zhang, G Zhang, J Zhang, J Zhang, L Zhang, L Zhang, P Zhang, R Zhang, S Zhang, Y Zhang, Y Zhang, Y Zhang, Y Zhang, Z Zhang, Z Zhang, Z Zhang, H Zhao, T Zhao, Y Zhao, Z Zhao, Z Zhao, A Zhemchugov, J Zheng, K Zheng, L Zheng, X Zheng, Z Zheng, D Zhong, B Zhou, B Zhou, N Zhou, Y Zhou, Y Zhou, Y Zhou, Z Zhou, J Zhu, X Zhu, Y Zhu, X Zhuang, K Zhukov, NI Zimine, J Zinsser, M Ziolkowski, L Živković, A Zoccoli, K Zoch, A Zografos, TG Zorbas, L ZwalinskiAbstract:
A search for long-lived particles in events with significant missing transverse momentum and at least one displaced vertex is presented. This analysis is performed using 137 fb−1 of pp collision data collected between 2016–2018 during Run 2 of the Large Hadron Collider by the ATLAS detector. Displaced vertices are identified using two different secondary vertexing algorithms, including a novel “fuzzy” vertexing algorithm optimized for identifying displaced decays of heavy quarks. Separate searches are performed using each algorithm, and the expected Standard Model background is independently estimated for each search using a data-driven procedure. No significant excess is observed over the background in either case. The results are used to set 95% confidence-level limits on potential beyond-the-Standard Model physics that could produce this final state. Results are interpreted in the context of four models: long-lived gluinos that form R-hadrons before decaying, neutralinos decaying via Higgs-mediated channels in the Bino-Wino coannihilation model, long-lived Higgsinos decaying to axinos, and an exotic Higgs portal model predicting displaced decays of light pseudoscalars.Breaking barriers: the impact of ATLAS Virtual Visits in science communication
The European Physical Journal Plus 141:7 (2026) 874
Authors:
G Aad, E Aakvaag, B Abbott, S Abdelhameed, K Abeling, NJ Abicht, SH Abidi, M Aboelela, A Aboulhorma, H Abramowicz, BS Acharya, A Ackermann, C Adam Bourdarios, L Adamczyk, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, A Aggarwal, C Agheorghiesei, A Ahmad, F Ahmadov, S Ahuja, S Ahuja, X Ai, G Aielli, A Aikot, M Ait Tamlihat, TPA Åkesson, D Akiyama, NN Akolkar, S Aktas, GL Alberghi, J Albert, U Alberti, P Albicocco, GL Albouy, S Alderweireldt, ZL Alegria, M Aleksa, IN Aleksandrov, C Alexa, T Alexopoulos, F Alfonsi, M Algren, M Alhroob, B Ali, HMJ Ali, S Ali, SW Alibocus, M Aliev, G Alimonti, C Allaire, BMM Allbrooke, DR Allen, JS Allen, JF Allen, CS Alley, ER Almazan, A Aloisio, F Alonso, C Alpigiani, ZMK Alsolami, A Alvarez Fernandez, M Alves Cardoso, MG Alviggi, M Aly, Y Amaral Coutinho, A Ambler, C Amelung, M Amerl, T Amezza, B Amini, K Amirie, A Amirkhanov, SP Amor Dos Santos, D Amperiadou, S An, C Anastopoulos, T Andeen, JK Anders, AC Anderson, A Andreazza, S Angelidakis, A Angerami, AV Anisenkov, A Annovi, C Antel, K Anthony-Kittelsen, E Antipov, M Antonelli, F Anulli, M Aoki, T Aoki, MA Aparo, L Aperio Bella, M Apicella, C Appelt, A Apyan, M Arampatzi, SJ Arbiol Val, C Arcangeletti, ATH Arce, J-F Arguin, S Argyropoulos, J-H Arling, O Arnaez, H Arnold, G Artoni, H Asada, S Asatryan, NA Asbah, RA Ashby Pickering, AM Aslam, J Assahsah, K Assamagan, R Astalos, KSV Astrand, S Atashi, RJ Atkin, H Atmani, PA Atmasiddha, K Augsten, AD Auriol, VA Austrup, AS Avad, G Avolio, R Avramidou, K Axiotis, A Azzam, D Babal, H Bachacou, K Bachas, A Bachiu, E Bachmann, MJ Backes, A Badea, TM Baer, M Bahmani, D Bahner, K Bai, L Baines, OK Baker, D Bakshi Gupta, LE Balabram Filho, V Balakrishnan, R Balasubramanian, P Balek, E Ballabene, F Balli, LM Baltes, WK Balunas, J Balz, I Bamwidhi, E Banas, M Bandieramonte, A Bandyopadhyay, S Bansal, L Barak, M Barakat, EL Barberio, D Barberis, M Barbero, MZ Barel, T Barillari, M-S Barisits, T Barklow, P Baron, DA Baron Moreno, A Baroncelli, AJ Barr, JD Barr, F Barreiro, J Barreiro Guimarães da Costa, MG Barros Teixeira, F Bartels, R Bartoldus, AE Barton, P Bartos, M Baselga, S Bashiri, A Bassalat, MJ Basso, S Bataju, R Bate, RL Bates, S Batlamous, M Battaglia, D Battulga, M Bauce, L Bauckhage, P Bauer, LT Bayer, LT Bazzano Hurrell, T Beau, JY Beaucamp, PH Beauchemin, P Bechtle, HP Beck, K Becker, AJ Beddall, VA Bednyakov, CP Bee, LJ Beemster, M Begalli, M Begel, JK Behr, JF Beirer, F Beisiegel, M Belfkir, G Bella, L Bellagamba, A Bellerive, CD Bellgraph, P Bellos, I Benaoumeur, D Benchekroun, F Bendebba, Y Benhammou, KC Benkendorfer, L Beresford, M Beretta, E Bergeaas Kuutmann, N Berger, B Bergmann, J Beringer, G Bernardi, C Bernius, FU Bernlochner, A Berrocal Guardia, T Berry, P Berta, A Berti, R Bertrand, S Bethke, A Betti, TF Beumker, AJ Bevan, L Bezio, NK Bhalla, S Bharthuar, S Bhatta, P Bhattarai, ZM Bhatti, KD Bhide, VS Bhopatkar, RM Bianchi, G Bianco, O Biebel, M Biglietti, P Bijl, CS Billingsley, Y Bimgdi, M Bindi, A Bingham, A Bingul, C Bini, GA Bird, M Birman, M Biros, S Biryukov, T Bisanz, E Bisceglie, JP Biswal, D Biswas, M Biyabi, I Bloch, A Blue, U Blumenschein, VS Bobrovnikov, L Boccardo, M Boehler, B Boehm, D Bogavac, LS Boggia, V Boisvert, P Bokan, T Bold, M Bomben, M Bona, M Boonekamp, AG Borbély, G Borissov, D Bortoletto, D Boscherini, M Bosman, K Bouaouda, L Boudet, J Boudreau, EV Bouhova-Thacker, D Boumediene, R Bouquet, A Boveia, J Boyd, D Boye, IR Boyko, L Bozianu, J Bracinik, N Brahimi, G Brandt, O Brandt, B Brau, R Brener, L Brenner, R Brenner, S Bressler, M Brettell, G Brianti, D Britton, D Britzger, I Brock, R Brock, H Bronson, G Brooijmans, AJ Brooks, EM Brooks, E Brost, LM Brown, LE Bruce, TL Bruckler, PA Bruckman de Renstrom, B Brüers, A Bruni, G Bruni, D Brunner, M Bruschi, N Bruscino, T Buanes, Q Buat, D Buchin, AG Buckley, J Bucko, M Buhring, O Bulekov, BA Bullard, TO Buratovich, S Burdin, CD Burgard, AM Burger, B Burghgrave, O Burlayenko, J Burleson, JC Burzynski, V Büscher, PJ Bussey, O But, JM Butler, CM Buttar, JM Butterworth, P Butti, W Buttinger, CJ Buxo Vazquez, AR Buzykaev, S Cabrera Urbán, L Cadamuro, H Cai, Y Cai, Y Cai, MA Cairo, VMM Cairo, O Cakir, N Calace, P Calafiura, G Calderini, P Calfayan, L Calic, G Callea, LP Caloba, D Calvet, S Calvet, R Camacho Toro, S Camarda, D Camarero Munoz, P Camarri, C Camincher, M Campanelli, A Camplani, V Canale, AC Canbay, E Canonero, J Cantero, Y Cao, F Capocasa, P Cappelli, M Capua, A Carbone, R Cardarelli, JCJ Cardenas, MP Cardiff, G Carducci, T Carli, G Carlino, JI Carlotto, BT Carlson, EM Carlson, L Carminati, A Carnelli, M Carnesale, S Caron, E Carquin, IB Carr, S Carrá, G Carratta, C Carrion Martinez, AM Carroll, N Cartalade, MP Casado, P Casolaro, M Caspar, WR Castiglioni, FL Castillo, L Castillo Garcia, V Castillo Gimenez, NF Castro, A Catinaccio, JR Catmore, T Cavaliere, V Cavaliere, E Celebi, S Cella, V Cepaitis, K Cerny, AS Cerqueira, A Cerri, L Cerrito, F Cerutti, B Cervato, A Cervelli, G Cesarini, SA Cetin, PM Chabrillat, R Chakkappai, S Chakraborty, A Chambers, J Chan, JD Chapman, E Chapon, B Chargeishvili, DG Charlton, C Chauhan, Y Che, S Chekanov, GA Chelkov, B Chen, H Chen, J Chen, J Chen, M Chen, S Chen, SJ Chen, X Chen, X Chen, Z Chen, CL Cheng, HC Cheng, S Cheong, A Cheplakov, E Cherepanova, E Cheu, K Cheung, L Chevalier, G Chiarelli, G Chiodini, AS Chisholm, A Chitan, M Chitishvili, MV Chizhov, K Choi, Y Chou, EYS Chow, KL Chu, MC Chu, Z Chubinidze, J Chudoba, JJ Chwastowski, D Cieri, KM Ciesla, V Cindro, A Ciocio, F Cirotto, ZH Citron, M Citterio, DA Ciubotaru, A Clark, PJ Clark, N Clarke Hall, C Clarry, SE Clawson, C Clement, L Clissa, Y Coadou, M Cobal, A Coccaro, MG Cochran Branson, RF Coelho Barrue, R Coelho Lopes De, S Coelli, MM Cohen, LS Colangeli, B Cole, P Collado Soto, J Collot, MR Coluccia, I Combes, P Conde Muiño, MP Connell, SH Connell, EI Conroy, M Contreras Cossio, F Conventi, AM Cooper-Sarkar, L Corazzina, FA Corchia, A Cordeiro Oudot Choi, LD Corpe, M Corradi, F Corriveau, A Cortes-Gonzalez, MJ Costa, F Costanza, D Costanzo, J Couthures, G Cowan, K Cranmer, L Cremer, D Cremonini, S Crépé-Renaudin, F Crescioli, T Cresta, M Cristinziani, M Cristoforetti, E Critelli, A Cueto, H Cui, Z Cui, BM Cunnett, WR Cunningham, E Cuppini, F Curcio, JR Curran, MJ Da Cunha Sargedas De Sousa, JV Da Fonseca Pinto, C Da Via, W Dabrowski, T Dado, S Dahbi, T Dai, D Dal Santo, C Dallapiccola, M Dam, G D’amen, V D’Amico, JR Dandoy, M D’Andrea, D Dannheim, G D’anniballe, M Danninger, V Dao, G Darbo, SJ Das, F Dattola, S D’Auria, A D’Avanzo, T Davidek, J Davidson, I Dawson, K De, C De Almeida Rossi, R De Asmundis, N De Biase, S De Castro, N De Groot, P de Jong, H De la Torre, A De Maria, S De Miranda Rimes, A De Salvo, U De Sanctis, F De Santis, A De Santo, JB De Vivie De Regie, KG De Vries, J Debevc, DV Dedovich, J Degens, AM Deiana, J Del Peso, L Delagrange, F Deliot, CM Delitzsch, M Della Pietra, D Della Volpe, A Dell’Acqua, L Dell’Asta, M Delmastro, CC Delogu, PA Delsart, S Demers, M Demichev, H Denizli, MG Depala, L D’Eramo, D Derendarz, L Derin, F Derue, P Dervan, AM Desai, K Desch, FA Di Bello, A Di Ciaccio, L Di Ciaccio, D Di Croce, C Di Donato, A Di Girolamo, G Di Gregorio, A Di Luca, B Di Micco, R Di Nardo, KF Di Petrillo, M Diamantopoulou, FA Dias, MA Diaz, AR Didenko, M Didenko, SD Diefenbacher, EB Diehl, S Díez Cornell, C Diez Pardos, C Dimitriadi, A Dimitrievska, A Dimri, Y Ding, J Dingfelder, T Dingley, I-M Dinu, SJ Dittmeier, F Dittus, M Divisek, B Dixit, F Djama, T Djobava, C Doglioni, A Dohnalova, Z Dolezal, K Domijan, KM Dona, M Donadelli, B Dong, J Donini, A D’Onofrio, M D’Onofrio, J Dopke, A Doria, N Dos Santos Fernandes, IA Dos Santos Luz, P Dougan, MT Dova, AT Doyle, MP Drescher, E Dreyer, I Drivas-koulouris, M Drnevich, D Du, T Du, TA du Pree, Z Duan, M Dubau, F Dubinin, M Dubovsky, E Duchovni, G Duckeck, PK Duckett, OA Ducu, D Duda, A Dudarev, MM Dudek, ER Duden, M D’uffizi, L Duflot, M Dührssen, I Duminica, AE Dumitriu, M Dunford, T Duong, A Duperrin, AF Duque Bran, H Duran Yildiz, A Durglishvili, GI Dyckes, M Dyndal, BS Dziedzic, GH Eberwein, B Eckerova, JC Egan, S Eggebrecht, E Egidio Purcino De Souza, G Eigen, K Einsweiler, T Ekelof, PA Ekman, S El Farkh, Y El Ghazali, H El Jarrari, A El Moussaouy, I Elbaz, D Elitez, M Ellert, F Ellinghaus, TA Elliot, J Elmsheuser, M Elsawy, M Elsing, D Emeliyanov, Y Enari, S Epari, D Ernani Martins Neto, F Ernst, M Escalier, C Escobar, R Estevam De Paula, E Etzion, G Evans, H Evans, LS Evans, S Ezzarqtouni, F Fabbri, L Fabbri, G Facini, V Fadeyev, D Fakoudis, S Falciano, LF Falda Ulhoa Coelho, F Fallavollita, G Falsetti, J Faltova, C Fan, KY Fan, Y Fan, Y Fang, M Fanti, M Faraj, Z Farazpay, A Farbin, A Farilla, K Farman, JN Farr, MS Farrington, SM Farrington, F Fassi, D Fassouliotis, L Fayard, P Federic, P Federicova, M Feickert, L Feligioni, DE Fellers, C Feng, Y Feng, Z Feng, B Fernandez Barbadillo, P Fernandez Martinez, C Fernandez Ruiz, J Ferrando, A Ferrari, P Ferrari, R Ferrari, D Ferrere, C Ferretti, MP Fewell, D Fiacco, F Fiedler, P Fiedler, S Filimonov, MS Filip, A Filipčič, EK Filmer, F Filthaut, MCN Fiolhais, L Fiorini, WC Fisher, T Fitschen, I Fleck, P Fleischmann, T Flick, M Flores, LR Flores Castillo, M Foll, FM Follega, N Fomin, JH Foo, A Formica, AC Forti, E Fortin, AW Fortman, L Foster, L Fountas, H Fox, P Francavilla, S Francescato, S Franchellucci, M Franchini, S Franchino, D Francis, L Franco, L Franconi, M Franklin, G Frattari, YY Frid, J Friend, N Fritzsche, A Froch, D Froidevaux, JA Frost, Y Fu, S Fuenzalida Garrido, YC Fujikake, M Fujimoto, KY Fung, E Furtado De Simas Filho, M Furukawa, M Fuste Costa, J Fuster, A Gaa, A Gabrielli, A Gabrielli, G Gagliardi, LG Gagnon, S Galantzan, J Gallagher, EJ Gallas, AL Gallen, BJ Gallop, KK Gan, Y Gao, Z Gao, A Garabaglu, FM Garay Walls, C García, A Garcia Alonso, AG Garcia Caffaro, JE García Navarro, MA Garcia Ruiz, M Garcia-Sciveres, GL Gardner, RW Gardner, N Garelli, RB Garg, JM Gargan, CA Garner, CM Garvey, VK Gassmann, G Gaudio, V Gautam, AJ Gavin, J Gavranovic, IL Gavrilenko, C Gay, G Gaycken, A Gekow, C Gemme, MH Genest, AD Gentry, S George, T Geralis, AA Gerwin, P Gessinger-Befurt, M Ghani, K Ghorbanian, A Ghosal, A Ghosh, A Ghosh, B Giacobbe, S Giagu, A Giannini, SM Gibson, DT Gil, AK Gilbert, BJ Gilbert, D Gillberg, G Gilles, DM Gingrich, MP Giordani, PF Giraud, G Giugliarelli, D Giugni, F Giuli, I Gkialas, C Glasman, M Glazewska, RM Gleason, G Glemža, M Glisic, I Gnesi, Y Go, M Goblirsch-Kolb, B Gocke, D Godin, B Gokturk, S Goldfarb, T Golling, MGD Gololo, A Golub, JP Gombas, A Gomes, G Gomes Da Silva, AJ Gomez Delegido, R Gonçalo, A Gongadze, F Gonnella, JL Gonski, RY González Andana, S González de la Hoz, MV Gonzalez Rodrigues, R Gonzalez Suarez, S Gonzalez-Sevilla, L Goossens, B Gorini, E Gorini, A Gorišek, TC Gosart, AT Goshaw, MI Gostkin, S Goswami, CA Gottardo, SA Gotz, M Gouighri, AG Goussiou, N Govender, RP Grabarczyk, I Grabowska-Bold, K Graham, E Gramstad, S Grancagnolo, CM Grant, PM Gravila, FG Gravili, HM Gray, M Greco, MJ Green, C Grefe, AS Grefsrud, IM Gregor, KT Greif, P Grenier, SG Grewe, K Grimm, S Grinstein, E Gross, J Grosse-Knetter, LH Grossman, L Guan, G Guerrieri, R Guevara, R Gugel, JAM Guhit, A Guida, E Guilloton, S Guindon, F Guo, J Guo, L Guo, L Guo, Y Guo, Y Guo, A Gupta, R Gupta, S Gupta, S Gurbuz, SS Gurdasani, G Gustavino, P Gutierrez, LF Gutierrez Zagazeta, M Gutsche, C Gutschow, W Guérin, C Gwenlan, CB Gwilliam, ES Haaland, A Haas, M Habedank, C Haber, RJ Haberle, HK Hadavand, A Haddad, A Hadef, AI Hagan, JJ Hahn, M Haleem, J Haley, GD Hallewell, JA Hallford, K Hamano, H Hamdaoui, M Hamer, SED Hammoud, EJ Hampshire, L Han, L Han, S Han, K Hanagaki, M Hance, DA Hangal, H Hanif, MD Hank, JB Hansen, PH Hansen, T Harenberg, S Harkusha, ML Harris, YT Harris, J Harrison, PF Harrison, MLE Hart, NM Hartman, NM Hartmann, RZ Hasan, Y Hasegawa, D Hashimoto, F Haslbeck, S Hassan, R Hauser, M Haviernik, CM Hawkes, RJ Hawkings, Y Hayashi, D Hayden, RL Hayes, CP Hays, JM Hays, HS Hayward, M He, Y He, Y He, NB Heatley, V Hedberg, J Heilman, S Heim, T Heim, JJ Heinrich, L Heinrich, J Hejbal, M Helbig, A Held, S Hellesund, CM Helling, FNE Henry, H Herde, Y Hernández Jiménez, LM Herrmann, G Herten, R Hertenberger, L Hervas, ME Hesping, NP Hessey, J Hessler, R Hicks, M Hidaoui, N Hidic, E Hill, TS Hillersoy, SJ Hillier, JR Hinds, F Hinterkeuser, M Hirose, S Hirose, D Hirschbuehl, TG Hitchings, B Hiti, J Hobbs, R Hobincu, N Hod, AM Hodges, MC Hodgkinson, BH Hodkinson, A Hoecker, DD Hofer, J Hofer, J Hofner, M Holzbock, LBAH Hommels, V Homsak, JJ Hong, TM Hong, BH Hooberman, WH Hopkins, MC Hoppesch, Y Horii, ME Horstmann, S Hou, MR Housenga, J Howarth, J Hoya, M Hrabovsky, T Hryn’ova, PJ Hsu, S-C Hsu, T Hsu, M Hu, P Hu, Q Hu, S Huang, X Huang, Y Huang, Y Huang, Y Huang, Z Huang, Z Hubacek, F Huegging, TB Huffman, M Hufnagel Maranha De Faria, CA Hugli, M Huhtinen, SK Huiberts, R Hulsken, CE Hultquist, DL Humphreys, N Huseynov, J Huston, B Huth, J Huth, L Huth, R Hyneman, G Iacobucci, G Iakovidis, L Iconomidou-Fayard, JP Iddon, P Iengo, Y Iiyama, T Iizawa, Y Ikegami, D Iliadis, N Ilic, H Imam, G Inacio Goncalves, SA Infante Cabanas, T Ingebretsen Carlson, JM Inglis, G Introzzi, M Iodice, V Ippolito, RK Irwin, M Ishino, W Islam, C Issever, S Istin, K Itabashi, H Ito, R Iuppa, A Ivina, F Ivone, S Izumiyama, V Izzo, P Jacka, P Jackson, PR Jacobson, P Jain, K Jakobs, T Jakoubek, J Jamieson, W Jang, S Jankovych, M Javurkova, P Jawahar, L Jeanty, J Jejelava, P Jenni, L Jerala, CE Jessiman, H Jia, J Jia, X Jia, Z Jia, C Jiang, Q Jiang, S Jiggins, M Jimenez Ortega, J Jimenez Pena, S Jin, A Jinaru, O Jinnouchi, P Johansson, KA Johns, JW Johnson, FA Jolly, DM Jones, E Jones, KS Jones, P Jones, RWL Jones, TJ Jones, HL Joos, R Joshi, J Jovicevic, X Ju, JJ Junggeburth, T Junkermann, A Juste Rozas, MK Juzek, S Kabana, A Kaczmarska, SA Kadir, M Kado, H Kagan, M Kagan, A Kahn, C Kahra, T Kaji, E Kajomovitz, N Kakati, N Kakoty, S Kandel, N Kanellos, NJ Kang, D Kar, E Karentzos, K Karki, O Karkout, SN Karpov, ZM Karpova, V Kartvelishvili, E Kasimi, J Katzy, S Kaur, K Kawade, MP Kawale, C Kawamoto, EF Kay, S Kazakos, K Kazakova, JM Keaveney, R Keeler, GV Kehris, JS Keller, JM Kelly, JJ Kempster, O Kepka, J Kerr, BP Kerridge, BP Kerševan, L Keszeghova, RA Khan, A Khanov, M Kholodenko, TJ Khoo, G Khoriauli, Y Khoulaki, YAR Khwaira, D Kim, DW Kim, YK Kim, N Kimura, MK Kingston, C Kirfel, F Kirfel, J Kirk, AE Kiryunin, S Kita, O Kivernyk, M Klassen, C Klein, L Klein, MH Klein, SB Klein, U Klein, A Klimentov, P Kluit, S Kluth, E Kneringer, TM Knight, A Knue, M Kobel, D Kobylianskii, SF Koch, M Kocian, P Kodyš, DM Koeck, T Koffas, K Kojima, O Kolay, I Koletsou, T Komarek, S Kondo, K Köneke, AXY Kong, T Kono, N Konstantinidis, P Kontaxakis, B Konya, R Kopeliansky, S Koperny, R Koppenhofer, K Korcyl, K Kordas, A Korn, S Korn, I Korolkov, B Kortman, O Kortner, S Kortner, WH Kostecka, M Kostov, VV Kostyukhin, A Kotsokechagia, A Kotwal, A Koulouris, A Kourkoumeli-Charalampidi, E Kourlitis, O Kovanda, R Kowalewski, W Kozanecki, G Kramberger, P Kramer, A Krasznahorkay, AC Kraus, JW Kraus, JA Kremer, NB Krengel, T Kresse, L Kretschmann, J Kretzschmar, P Krieger, K Krizka, K Kroeninger, H Kroha, J Kroll, J Kroll, KS Krowpman, U Kruchonak, H Krüger, N Krumnack, MC Kruse, O Kuchinskaia, S Kuday, S Kuehn, R Kuesters, T Kuhl, V Kukhtin, Y Kulchitsky, S Kuleshov, J Kull, EV Kumar, M Kumar, N Kumari, P Kumari, A Kupco, O Kuprash, H Kurashige, LL Kurchaninov, O Kurdysh, M Kuze, AK Kvam, J Kvita, NG Kyriacou, M Laassiri, C Lacasta, H Lacker, D Lacour, E Ladygin, A Lafarge, B Laforge, T Lagouri, FZ Lahbabi, S Lai, WS Lai, IK Lakomiec, JE Lambert, S Lammers, W Lampl, C Lampoudis, G Lamprinoudis, AN Lancaster, U Landgraf, MPJ Landon, VS Lang, AJ Lankford, F Lanni, CS Lantz, K Lantzsch, A Lanza, M Lanzac Berrocal, T Lari, D Larsen, L Larson, F Lasagni Manghi, M Lassnig, HC Lau, SD Lawlor, R Lazaridou, M Lazzaroni, ETT Le, HDM Le, EM Le Boulicaut, LT Le Pottier, B Leban, F Ledroit-Guillon, TF Lee, LL Leeuw, M Lefebvre, C Leggett, LM Lehmann, G Lehmann Miotto, M Leigh, WA Leight, W Leinonen, A Leisos, MAL Leite, CE Leitgeb, R Leitner, KJC Leney, T Lenz, S Leone, C Leonidopoulos, A Leopold, J LePage-Bourbonnais, R Les, CG Lester, J Levêque, LJ Levinson, G Levrini, MP Lewicki, C Lewis, DJ Lewis, L Lewitt, A Li, B Li, C Li, C-Q Li, H Li, H Li, H Li, H Li, H Li, J Li, L Li, R Li, S Li, T Li, Y Li, Z Li, Z Li, S Liang, Z Liang, M Liberatore, B Liberti, GB Libotte, K Lie, J Lieber Marin, H Lien, H Lin, SF Lin, L Linden, RE Lindley, JH Lindon, J Ling, E Lipeles, A Lipniacka, A Lister, JD Little, B Liu, BX Liu, D Liu, D Liu, EHL Liu, H Liu, JKK Liu, K Liu, K Liu, M Liu, MY Liu, P Liu, Q Liu, S Liu, X Liu, Y Liu, Y Liu, YL Liu, YW Liu, Z Liu, SL Lloyd, EM Lobodzinska, P Loch, E Lodhi, K Lohwasser, E Loiacono, JD Lomas, I Longarini, R Longo, A Lopez Solis, NA Lopez-canelas, N Lorenzo Martinez, AM Lory, M Losada, G Löschcke Centeno, X Lou, PA Love, M Lu, S Lu, YJ Lu, HJ Lubatti, C Luci, FL Lucio Alves, F Luehring, BS Lunday, O Lundberg, J Lunde, NA Luongo, MS Lutz, AB Lux, D Lynn, R Lysak, V Lysenko, E Lytken, V Lyubushkin, T Lyubushkina, MM Lyukova, H Ma, K Ma, L L., W Ma, Y Ma, JC MacDonald, PC Machado De Abreu Farias, D Macina, R Madar, T Madula, J Maeda, T Maeno, PT Mafa, H Maguire, M Maheshwari, V Maiboroda, A Maio, K Maj, O Majersky, S Majewski, A Makita, N Makovec, V Maksimovic, B Malaescu, J Malamant, Pa Malecki, F Malek, M Mali, D Malito, A Maloizel, A Malvezzi Lopes, S Malyukov, J Mamuzic, G Mancini, MN Mancini, G Manco, SS Mandarry, I Mandić, L Manhaes de Andrade Filho, IM Maniatis, J Manjarres Ramos, DC Mankad, A Mann, T Manoussos, MN Mantinan, S Manzoni, L Mao, X Mapekula, A Marantis, RR Marcelo Gregorio, G Marchiori, C Marcon, E Maricic, M Marinescu, S Marium, M Marjanovic, A Markhoos, M Markovitch, MK Maroun, MC Marr, GT Marsden, EJ Marshall, Z Marshall, S Marti-Garcia, J Martin, TA Martin, VJ Martin, B Martin dit Latour, L Martinelli, P Martinez Agullo, VI Martinez Outschoorn, P Martinez Suarez, S Martin-Haugh, G Martinovicova, VS Martoiu, A Martone, AC Martyniuk, A Marzin, D Mascione, L Masetti, J Masik, AL Maslennikov, SL Mason, P Massarotti, P Mastrandrea, A Mastroberardino, T Masubuchi, TT Mathew, J Matousek, DM Mattern, K Mauer, J Maurer, T Maurin, AJ Maury, B Maček, C Mavungu Tsava, AE May, E Mayer, R Mazini, SM Mazza, E Mazzeo, JP Mc Gowan, SP Mc Kee, CC McCracken, EF McDonald, LF Mcelhinney, JA Mcfayden, RP McGovern, RP Mckenzie, DJ Mclaughlin, SJ McMahon, CM Mcpartland, RA McPherson, S Mehlhase, A Mehta, D Melini, BR Mellado Garcia, AH Melo, F Meloni, AM Mendes Jacques Da Costa, L Meng, S Menke, M Mentink, E Meoni, G Mercado, S Merianos, C Merlassino, C Meroni, J Metcalfe, AS Mete, E Meuser, C Meyer, J-P Meyer, Y Miao, RP Middleton, M Mihovilovic, L Mijović, G Mikenberg, M Mikestikova, M Mikuž, H Mildner, A Milic, DW Miller, EH Miller, A Milov, DA Milstead, T Min, IA Minashvili, AI Mincer, B Mindur, M Mineev, Y Mino, LM Mir, M Miralles Lopez, M Mironova, M Missio, A Mitra, VA Mitsou, Y Mitsumori, PS Miyagawa, R Mizuhiki, T Mkrtchyan, M Mlinarevic, T Mlinarevic, M Mlynarikova, L Mlynarska, C Mo, S Mobius, MHH Mohamed Farook, S Mohapatra, MF Mohd Soberi, S Mohiuddin, G Mokgatitswane, L Moleri, U Molinatti, LG Mollier, B Mondal, S Mondal, K Mönig, E Monnier, L Monsonis Romero, A Montella, M Montella, F Montereali, F Monticelli, S Monzani, A Morancho Tarda, N Morange, M Moreno Llácer, C Moreno Martinez, JM Moreno Perez, P Morettini, S Morgenstern, M Morii, M Morinaga, F Morodei, P Moschovakos, B Moser, M Mosidze, T Moskalets, P Moskvitina, CJ Mosomane, J Moss, T Motta Quirino, A Moussa, Y Moyal, H Moyano Gomez, EJW Moyse, TG Mroz, S Muanza, M Mucha, J Mueller, D Muller, GA Mullier, AJ Mullin, JJ Mullin, AC Mullins, AE Mulski, DP Mungo, D Munoz Perez, FJ Munoz Sanchez, WJ Murray, E Musajan, M Muškinja, C Mwewa, AJ Myers, G Myers, M Myska, BP Nachman, K Nagai, K Nagano, R Nagasaka, JL Nagle, E Nagy, AM Nairz, T Nakagawa, Y Nakahama, K Nakamura, K Nakkalil, A Nandi, H Nanjo, EA Narayanan, Y Narukawa, L Nasella, S Nasri, C Nass, G Navarro, A Nayaz, S Nechaeva, F Nechansky, L Nedic, A Negri, M Negrini, C Nellist, C Nelson, K Nelson, S Nemecek, M Nessi, MS Neubauer, J Newell, PR Newman, YWY Ng, B Ngair, HDN Nguyen, JD Nichols, R Nicolaidou, J Nielsen, M Niemeyer, J Niermann, N Nikiforou, I Nikolic-Audit, P Nilsson, G Ninio, A Nisati, R Nisius, N Nitika, EK Nkadimeng, T Nobe, D Noll, T Nommensen, MB Norfolk, BJ Norman, LC Nosler, M Noury, J Novak, T Novak, P Novotny, R Novotny, L Nozka, K Ntekas, D Ntounis, NMJ Nunes De Moura, J Ocariz, I Ochoa, A Odella Rodriguez, S Oerdek, JT Offermann, A Ogrodnik, A Oh, CC Ohm, H Oide, ML Ojeda, Y Okumura, LF Oleiro Seabra, I Oleksiyuk, G Oliveira Correa, D Oliveira Damazio, JL Oliver, R Omar, AP O’Neill, Y Onoda, A Onofre, PUE Onyisi, MJ Oreglia, D Orestano, R Orlandini, RS Orr, LM Osojnak, Y Osumi, G Otero Y Garzón, H Otono, M Ouchrif, F Ould-Saada, T Ovsiannikova, M Owen, RE Owen, SA Oyeniran, VE Ozcan, F Ozturk, N Ozturk, S Ozturk, HA Pacey, K Pachal, A Pacheco Pages, C Padilla Aranda, G Padovano, S Pagan Griso, L Pagani, J Pampel, J Pan, DK Panchal, CE Pandini, JG Panduro Vazquez, HD Pandya, H Pang, P Pani, G Panizzo, L Panwar, L Paolozzi, S Parajuli, A Paramonov, C Paraskevopoulos, D Paredes Hernandez, SR Paredes Saenz, A Pareti, KR Park, TH Park, F Parodi, JA Parsons, U Parzefall, BA Paschen, B Pascual Dias, L Pascual Dominguez, E Pasqualucci, S Passaggio, F Pastore, P Patel, UM Patel, JR Pater, T Pauly, A Paunovic, F Pauwels, CI Pazos, M Pedersen, R Pedro, O Penc, S Peng, GD Penn, BS Peralva, AP Pereira Peixoto, L Pereira Sanchez, DV Perepelitsa, G Perera, E Perez Codina, M Perganti, H Pernegger, S Perrella, K Peters, RFY Peters, BA Petersen, TC Petersen, E Petit, V Petousis, AR Petri, T Petru, M Pettee, A Petukhov, K Petukhova, R Pezoa, L Pezzotti, G Pezzullo, L Pfaffenbichler, AJ Pfleger, TM Pham, T Pham, PW Phillips, G Piacquadio, E Pianori, F Piazza, R Piegaia, D Pietreanu, AD Pilkington, M Pinamonti, JL Pinfold, G Pinheiro Matos, BC Pinheiro Pereira, J Pinol Bel, AE Pinto Pinoargote, L Pintucci, A Pirttikoski, DA Pizzi, L Pizzimento, A Plebani, M-A Pleier, V Pleskot, E Plotnikova, G Poddar, R Poettgen, L Poggioli, S Polacek, G Polesello, A Poley, A Polini, CS Pollard, ZB Pollock, E Pompa Pacchi, NI Pond, D Ponomarenko, L Pontecorvo, S Popa, GA Popeneciu, A Poreba, DM Portillo Quintero, S Pospisil, MA Postill, P Postolache, K Potamianos, PA Potepa, IN Potrap, CJ Potter, H Potti, J Poveda, ME Pozo Astigarraga, R Pozzi, A Prades Ibanez, SR Pradhan, J Pretel, D Price, M Primavera, L Primomo, MA Principe Martin, R Privara, T Procter, ML Proffitt, N Proklova, K Prokofiev, G Proto, J Proudfoot, M Przybycien, WW Przygoda, A Psallidas, D Pudzha, P Puhl, HI Purnell, D Pyatiizbyantseva, J Qian, R Qian, D Qichen, Y Qin, T Qiu, A Quadt, M Queitsch-Maitland, G Quetant, RP Quinn, D Rafanoharana, JL Rainbolt, S Rajagopalan, E Ramakoti, L Rambelli, IA Ramirez-Berend, K Ran, SD Randles, DS Rankin, NP Rapheeha, H Rasheed, A Rastogi, S Rave, S Ravera, B Ravina, I Ravinovich, M Raymond, AL Read, NP Readioff, DM Rebuzzi, AS Reed, K Reeves, D Reikher, A Rej, C Rembser, H Ren, M Renda, F Renner, AG Rennie, M Repik, AL Rescia, S Resconi, M Ressegotti, S Rettie, WF Rettie, MM Revering, OL Rezanova, P Reznicek, H Riani, N Ribaric, B Ricci, E Ricci, R Richter, E Richter-Was, M Ridel, S Ridouani, P Rieck, P Riedler, EM Riefel, JO Rieger, M Rimoldi, L Rinaldi, P Rincke, G Ripellino, I Riu, JC Rivera Vergara, F Rizatdinova, E Rizvi, BR Roberts, SS Roberts, D Robinson, A Robson, A Rocchi, C Roda, FA Rodriguez, S Rodriguez Bosca, Y Rodriguez Garcia, AM Rodríguez Vera, S Roe, JT Roemer, O Røhne, RA Rojas, CPA Roland, A Romaniouk, E Romano, M Romano, N Rompotis, L Roos, S Rosati, L Roscher, BJ Rosser, E Rossi, E Rossi, LP Rossi, L Rossini, R Rosten, M Rotaru, R Roth, D Rousseau, D Rousso, S Roy-Garand, A Rozanov, ZMA Rozario, Y Rozen, A Rubio Jimenez, VH Ruelas Rivera, TA Ruggeri, A Ruggiero, A Ruiz-Martinez, A Rummler, GB Rupnik Boero, Z Rurikova, NA Rusakovich, S Ruscelli, HL Russell, G Russo, JP Rutherfoord, S Rutherford Colmenares, M Rybar, P Rybczynski, A Ryzhov, F Safai Tehrani, S Saha, B Sahoo, A Saibel, BT Saifuddin, M Saimpert, I Sainz Saenz Diez, GT Saito, M Saito, T Saito, A Sala, OT Salin, A Salnikov, J Salt, A Salvador Salas, F Salvatore, A Salzburger, D Sammel, E Sampson, D Sampsonidis, D Sampsonidou, MAA Samy, J Sánchez, V Sanchez Sebastian, H Sandaker, CO Sander, JA Sandesara, M Sandhoff, C Sandoval, L Sanfilippo, DPC Sankey, T Sano, A Sansoni, M Santana Queiroz, L Santi, C Santoni, H Santos, L Santos Pereira Trigo, E Sanzani, KA Saoucha, JG Saraiva, J Sardain, S Sarkar, O Sasaki, K Sato, C Sauer, E Sauvan, P Savard, R Sawada, C Sawyer, L Sawyer, AM Sayed, C Sbarra, A Sbrizzi, R Scaglioni, T Scanlon, J Schaarschmidt, U Schäfer, AC Schaffer, D Schaile, RD Schamberger, C Scharf, MM Schefer, D Scheirich, M Schernau, C Scheulen, C Schiavi, M Schioppa, S Schlenker, T Schlomer, J Schmeing, E Schmidt, MA Schmidt, K Schmieden, C Schmitt, N Schmitt, S Schmitt, NA Schneider, L Schoeffel, A Schoening, PG Scholer, E Schopf, M Schott, S Schramm, T Schroer, H-C Schultz-Coulon, M Schumacher, BA Schumm, Ph Schune, HR Schwartz, A Schwartzman, TA Schwarz, Ph Schwemling, R Schwienhorst, FG Sciacca, A Sciandra, G Sciolla, SA Scoville, F Scuri, CD Sebastiani, K Sedlaczek, A Sehrawat, SC Seidel, BD Seidlitz, C Seitz, JM Seixas, G Sekhniaidze, L Selem, N Semprini-Cesari, A Semushin, V Senthilkumar, L Serin, M Sessa, H Severini, F Sforza, A Sfyrla, Q Sha, H Shaddix, AH Shah, R Shaheen, JD Shahinian, M Shamim, LY Shan, M Shapiro, A Sharma, AS Sharma, P Sharma, K Shaw, SM Shaw, Q Shen, DJ Sheppard, P Sherwood, L Shi, X Shi, S Shimizu, S Shirabe, M Shiyakova, MJ Shochet, DR Shope, B Shrestha, S Shrestha, I Shreyber, MJ Shroff, P Sicho, AM Sickles, E Sideras Haddad, AC Sidley, A Sidoti, F Siegert, Dj Sijacki, F Sili, JM Silva, I Silva Ferreira, MV Silva Oliveira, SB Silverstein, S Simion, R Simoniello, EL Simpson, H Simpson, LR Simpson, S Simsek, S Sindhu, SN Singh, S Singh, S Sinha, S Sinha, M Sioli, K Sioulas, I Siral, E Sitnikova, J Sjölin, A Skaf, E Skorda, P Skubic, M Slawinska, I Slazyk, I Sliusar, V Smakhtin, BH Smart, S Yu Smirnov, Y Smirnov, O Smirnova, AC Smith, JL Smith, MB Smith, R Smith, H Smitmanns, M Smizanska, K Smolek, P Smolyanskiy, AA Snesarev, HL Snoek, RM Snyder, S Snyder, R Sobie, A Soffer, CA Solans Sanchez, E Yu Soldatov, U Soldevila, AA Solodkov, S Solomon, A Soloshenko, K Solovieva, OV Solovyanov, P Sommer, A Sonay, A Sopczak, AL Sopio, F Sopkova, JD Sorenson, IR Sotarriva Alvarez, V Sothilingam, OJ Soto Sandoval, S Sottocornola, R Soualah, Z Soumaimi, D South, N Soybelman, S Spagnolo, AS Spellman, D Sperlich, B Spisso, L Splendori, M Spousta, EJ Staats, R Stamen, E Stanecka, W Stanek-Maslouska, MV Stange, B Stanislaus, MM Stanitzki, GH Stark, J Stark, P Staroba, P Starovoitov, R Staszewski, C Stauch, G Stavropoulos, A Stefl, A Stein, P Steinberg, B Stelzer, HJ Stelzer, O Stelzer, H Stenzel, TJ Stevenson, GA Stewart, G Stoicea, M Stolarski, S Stonjek, A Straessner, J Strandberg, S Strandberg, M Stratmann, M Strauss, T Strebler, P Strizenec, R Ströhmer, DM Strom, R Stroynowski, A Strubig, SA Stucci, B Stugu, J Stupak, NA Styles, D Su, S Su, X Su, D Suchy, AD Sudhakar Ponnu, L Sudit, Y Sue, K Sugizaki, DMS Sultan, L Sultanaliyeva, S Sultansoy, S Sun, W Sun, S Sundar Raman, N Sur, JP Surdutovich, N Suri, MR Sutton, M Svatos, PN Swallow, SN Swatman, M Swiatlowski, A Swoboda, I Sykora, M Sykora, T Sykora, D Ta, K Tackmann, A Taffard, R Tafirout, Y Takubo, M Talby, NM Tamir, A Tanaka, J Tanaka, R Tanaka, M Tanasini, Z Tao, S Tapia Araya, S Tapprogge, A Tarek Abouelfadl Mohamed, S Tarem, K Tariq, G Tarna, GF Tartarelli, MJ Tartarin, P Tas, M Tasevsky, E Tassi, AC Tate, Y Tayalati, GN Taylor, W Taylor, RJ Taylor Vara, AS Tegetmeier, P Teixeira-Dias, JJ Teoh, K Terashi, J Terron, S Terzo, M Testa, RJ Teuscher, A Thaler, T Theveneaux-Pelzer, JP Thomas, EA Thompson, PD Thompson, E Thomson, RE Thornberry, TM Thory-Rao, C Tian, Y Tian, V Tikhomirov, Yu A Tikhonov, D Timoshyn, EXL Ting, P Tipton, A Tishelman-Charny, K Todome, S Todorova-Nova, L Toffolin, M Togawa, J Tojo, S Tokár, O Toldaiev, G Tolkachev, M Tomoto, L Tompkins, E Torrence, H Torres, DI Torres Arza, E Torró Pastor, M Toscani, C Tosciri, M Tost, DR Tovey, T Trefzger, PM Tricarico, A Tricoli, IM Trigger, S Trincaz-Duvoid, DA Trischuk, A Tropina, D Truncali, L Truong, M Trzebinski, A Trzupek, F Tsai, M Tsai, A Tsiamis, PV Tsiareshka, S Tsigaridas, A Tsirigotis, V Tsiskaridze, EG Tskhadadze, HF Tsoi, Y Tsujikawa, V Tsulaia, K Tsuri, D Tsybychev, Y Tu, A Tudorache, V Tudorache, SB Tuncay, S Turchikhin, I Turk Cakir, R Turra, T Turtuvshin, PM Tuts, Y Uematsu, F Ukegawa, PA Ulloa Poblete, G Unal, A Undrus, J Urban, P Urrejola, G Usai, R Ushioda, M Usman, F Ustuner, Z Uysal, V Vacek, B Vachon, T Vafeiadis, A Vaitkus, C Valderanis, E Valdes Santurio, M Valente, S Valentinetti, A Valero, E Valiente Moreno, A Vallier, JA Valls Ferrer, DR Van Arneman, R Van Den Broucke, A Van Der Graaf, HZ Van Der Schyf, P Van Gemmeren, M Van Rijnbach, S Van Stroud, I Van Vulpen, P Vana, M Vanadia, UH Vande Voorde, W Vandelli, ER Vandewall, D Vannicola, R Vari, M Varma, EW Varnes, C Varni, D Varouchas, L Varriale, KE Varvell, ME Vasile, A Vasileiadou, L Vaslin, MD Vassilev, A Vasyukov, LM Vaughan, R Vavricka, T Vazquez Schroeder, J Veatch, V Vecchio, MJ Veen, I Veliscek, I Velkovska, LM Veloce, F Veloso, AG Veltman, SH Venetianer, S Veneziano, A Ventura, A Verbytskyi, M Verducci, C Vergis, M Verissimo De Araujo, W Verkerke, JC Vermeulen, C Vernieri, M Vessella, MC Vetterli, A Vgenopoulos, N Viaux Maira, T Vickey, OE Vickey Boeriu, GHA Viehhauser, L Vigani, M Vigl, M Villa, M Villaplana Perez, EM Villhauer, E Vilucchi, M Vincent, MG Vincter, A Visibile, A Visive, C Vittori, I Vivarelli, MI Vivas Albornoz, E Voevodina, F Vogel, JC Voigt, P Vokac, Yu Volkotrub, L Vomberg, E Von Toerne, B Vormwald, K Vorobev, M Vos, K Voss, M Vozak, L Vozdecky, N Vranjes, M Vranjes Milosavljevic, M Vreeswijk, NK Vu, R Vuillermet, O Vujinovic, I Vukotic, IK Vyas, JF Wack, A Wada, S Wada, C Wagner, JM Wagner, W Wagner, S Wahdan, H Wahlberg, CH Waits, J Walder, R Walker, K Walkingshaw Pass, W Walkowiak, A Wall, EJ Wallin, T Wamorkar, K Wandall-Christensen, A Wang, AZ Wang, C Wang, C Wang, H Wang, J Wang, P Wang, P Wang, R Wang, R Wang, R Wang, SM Wang, S Wang, T Wang, T Wang, WT Wang, X Wang, X Wang, X Wang, Y Wang, Y Wang, Z Wang, Z Wang, Z Wang, Z Wang, Z Wang, C Wanotayaroj, A Warburton, AL Warnerbring, S Waterhouse, AT Watson, H Watson, MF Watson, E Watton, G Watts, BM Waugh, JM Webb, C Weber, MS Weber, C Wei, Y Wei, AR Weidberg, EJ Weik, J Weingarten, C Weiser, CJ Wells, T Wenaus, T Wengler, NS Wenke, N Wermes, M Wessels, AM Wharton, AS White, A White, MJ White, D Whiteson, L Wickremasinghe, W Wiedenmann, M Wielers, R Wierda, C Wiglesworth, HG Wilkens, JJH Wilkinson, S Williams, S Willocq, DJ Wilson, PJ Windischhofer, FI Winkel, F Winklmeier, BT Winter, M Wittgen, M Wobisch, T Wojtkowski, Z Wolffs, J Wollrath, MWW Wolter, H Wolters, MC Wong, EL Woodward, SD Worm, BK Wosiek, KA Wozniak, KW Woźniak, S Wozniewski, K Wraight, C Wu, C Wu, J Wu, M Wu, M Wu, SL Wu, S Wu, X Wu, YQ Wu, Y Wu, Z Wu, Z Wu, J Wuerzinger, TR Wyatt, BM Wynne, S Xella, L Xia, M Xie, A Xiong, I Xiotidis, D Xu, H Xu, L Xu, R Xu, T Xu, W Xu, Y Xu, Z Xu, R Xue, B Yabsley, S Yacoob, Y Yamaguchi, E Yamashita, H Yamauchi, T Yamazaki, Y Yamazaki, S Yan, Z Yan, C Yang, HJ Yang, HT Yang, S Yang, X Yang, X Yang, Y Yang, Y Yang, W-M Yao, CL Yardley, J Ye, S Ye, X Ye, Y Yeh, I Yeletskikh, B Yeo, MR Yexley, TP Yildirim, K Yorita, CJS Young, C Young, INL Young, ND Young, Y Yu, J Yuan, M Yuan, R Yuan, L Yue, M Zaazoua, B Zabinski, I Zahir, A Zaio, ZK Zak, T Zakareishvili, S Zambito, J Zang, R Zanzottera, O Zaplatilek, E Zaya, C Zeitnitz, H Zeng, DT Zenger, T Ženiš, S Zenz, D Zerwas, B Zhang, DF Zhang, G Zhang, J Zhang, J Zhang, L Zhang, L Zhang, P Zhang, R Zhang, S Zhang, Y Zhang, Y Zhang, Y Zhang, Y Zhang, Z Zhang, Z Zhang, Z Zhang, H Zhao, T Zhao, Y Zhao, Z Zhao, Z Zhao, A Zhemchugov, J Zheng, K Zheng, L Zheng, X Zheng, Z Zheng, D Zhong, B Zhou, B Zhou, H Zhou, N Zhou, Y Zhou, Y Zhou, Y Zhou, J Zhu, X Zhu, Y Zhu, X Zhuang, K Zhukov, NI Zimine, J Zinsser, M Ziolkowski, L Živković, A Zoccoli, K Zoch, A Zografos, TG Zorbas, L ZwalinskiAbstract:
The ATLAS Collaboration at CERN’s Large Hadron Collider is at the forefront of particle physics research and is equally committed to bridging the gap between cutting-edge science and the wider public. Since 2010, the ATLAS Virtual Visits programme has provided live, interactive tours of the ATLAS detector and control room to global audiences in their language, without the need to travel. The programme has grown significantly since its inception, as demonstrated by quantitative data collected since January 2019 and case studies of large-scale implementations in Brazil and Greece. The impact on individual participants is also discussed.Design optimization of MAPS-based detectors using a data-driven fast simulation approach
The European Physical Journal C SpringerOpen 86:7 (2026) 890
Authors:
Dumitru Vlad Berlea, Lucian Fasselt, Prafulla Behera, Daniela Bortoletto, Craig Buttar, Theertha Chembakan, Valerio Dao, Ganapati Dash, Sebastian Haberl, Tomohiro Inada, Fuat Kerem Isik, Cigdem Issever, Xuan Li, Long Li, Heinz Pernegger, Petra Riedler, Walter Snoeys, Carlos Solans Sánchez, Anna Swoboda, Ilkay Turk Cakir, Milou van Rijnbach, Anusree Vijay, Julian Weick, Steven WormAbstract:
Abstract A parametric simulation tool for pixel sensors is presented. A realistic pixel response is simulated purely based on measurement input, without requiring detailed knowledge of the underlying manufacturing process. As such, it provides an efficient alternative to the use of Technology Computer-Aided Design simulations, which typically depend on proprietary process information. Due to its parametric approach, the package is fast and thus particularly useful for larger detector systems and high hit rate environments. This work presents measurements, simulation and its validation for the MALTA2 sensor. It is a small collection electrode monolithic active pixel sensor produced in the Tower 180 nm complementary metal-oxide-semiconductor imaging process. Modifications to the sensor’s periphery, mainly in the hit merger, are studied in order to optimize the performance for tracking and calorimetry. This optimization is of special interest as part of the MALTA3 sensor redesign in the 65 nm Tower Partners Semiconductor Co. process.Effective field theory interpretation of ATLAS measurements involving the Higgs boson, electroweak bosons and the top quark
Journal of High Energy Physics 2026:7 (2026) 238