Performance of the ATLAS forward proton Time-of-Flight detector in Run 2

Journal of Instrumentation IOP Publishing 19:05 (2024) P05054

Authors:

G Aad, E Aakvaag, B Abbott, K Abeling, NJ Abicht, SH Abidi, A Aboulhorma, H Abramowicz, H Abreu, Y Abulaiti, BS Acharya, C Adam Bourdarios, L Adamczyk, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, J Agarwala, A Aggarwal, C Agheorghiesei

Abstract:

We present performance studies of the Time-of-Flight (ToF) subdetector of the ATLAS Forward Proton (AFP) detector at the LHC. Efficiencies and resolutions are measured using high-statistics data samples collected at low and moderate pile-up in 2017, the first year when the detectors were installed on both sides of the interaction region. While low efficiencies are observed, of the order of a few percent, the resolutions of the two ToF detectors measured individually are 21 ps and 28 ps, yielding an expected resolution of the longitudinal position of the interaction, z vtx, in the central ATLAS detector of 5.3 ± 0.6 mm. This is in agreement with the observed width of the distribution of the difference between z vtx, measured independently by the central ATLAS tracker and by the ToF detector, of 6.0 ± 2.0 mm.

Azimuthal Angle Correlations of Muons Produced via Heavy-Flavor Decays in 5.02 TeV Pb+Pb and pp Collisions with the ATLAS Detector

Physical Review Letters American Physical Society (APS) 132:20 (2024) 202301

Authors:

G Aad, B Abbott, K Abeling, NJ Abicht, SH Abidi, A Aboulhorma, H Abramowicz, H Abreu, Y Abulaiti, BS Acharya, C Adam Bourdarios, L Adamczyk, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, J Agarwala, A Aggarwal, C Agheorghiesei, A Ahmad, F Ahmadov, WS Ahmed, S Ahuja, X Ai, G Aielli, A Aikot, M Ait Tamlihat, B Aitbenchikh, I Aizenberg, M Akbiyik, TPA Åkesson, AV Akimov, D Akiyama, NN Akolkar, S Aktas, K Al Khoury, GL Alberghi, J Albert, 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, W Alkakhi, C Allaire, BMM Allbrooke, JF Allen, CA Allendes Flores, PP Allport, A Aloisio, F Alonso, C Alpigiani, M Alvarez Estevez, A Alvarez Fernandez, M Alves Cardoso, MG Alviggi, M Aly, Y Amaral Coutinho, A Ambler, C Amelung, M Amerl, CG Ames, D Amidei, SP Amor Dos Santos, KR Amos, V Ananiev, C Anastopoulos, T Andeen, JK Anders, SY Andrean, A Andreazza, S Angelidakis, A Angerami, AV Anisenkov, A Annovi, C Antel, MT Anthony, E Antipov, M Antonelli, F Anulli, M Aoki, T Aoki, JA Aparisi Pozo, MA Aparo, L Aperio Bella, C Appelt, A Apyan, N Aranzabal, SJ Arbiol Val, C Arcangeletti, ATH Arce, E Arena, J-F Arguin, S Argyropoulos, J-H Arling, O Arnaez, H Arnold, G Artoni, H Asada, K Asai, S Asai, NA Asbah, K Assamagan, R Astalos, S Atashi, RJ Atkin, M Atkinson, H Atmani, PA Atmasiddha, K Augsten, S Auricchio, AD Auriol, VA Austrup, G Avolio, K Axiotis, G Azuelos, D Babal, H Bachacou, K Bachas, A Bachiu, F Backman, A Badea, TM Baer, P Bagnaia, M Bahmani, D Bahner, AJ Bailey, VR Bailey, JT Baines, L Baines, OK Baker, E Bakos, D Bakshi Gupta, V Balakrishnan, R Balasubramanian, EM Baldin, P Balek, E Ballabene, F Balli, LM Baltes, WK Balunas, J Balz, E Banas, M Bandieramonte, A Bandyopadhyay, S Bansal, L Barak, M Barakat, EL Barberio, D Barberis, M Barbero, MZ Barel, KN Barends, T Barillari, M-S Barisits, T Barklow, P Baron, DA Baron Moreno, A Baroncelli, G Barone, AJ Barr, JD Barr, L Barranco Navarro, F Barreiro, J Barreiro Guimarães da Costa, U Barron, MG Barros Teixeira, S Barsov, F Bartels, R Bartoldus, AE Barton, P Bartos, A Basan, M Baselga, A Bassalat, MJ Basso, CR Basson, RL Bates, S Batlamous, JR Batley, B Batool, M Battaglia, D Battulga, M Bauce, M Bauer, P Bauer, LT Bazzano Hurrell, JB Beacham, T Beau, JY Beaucamp, PH Beauchemin, F Becherer, P Bechtle, HP Beck, K Becker, AJ Beddall, VA Bednyakov, CP Bee, LJ Beemster, TA Beermann, M Begalli, M Begel, A Behera, JK Behr, JF Beirer, F Beisiegel, M Belfkir, G Bella, L Bellagamba, A Bellerive, P Bellos, K Beloborodov, D Benchekroun, F Bendebba, Y Benhammou, M Benoit, JR Bensinger, S Bentvelsen, L Beresford, M Beretta, E Bergeaas Kuutmann, N Berger, B Bergmann, J Beringer, G Bernardi, C Bernius, FU Bernlochner, F Bernon, A Berrocal Guardia, T Berry, P Berta, A Berthold, IA Bertram, S Bethke, A Betti, AJ Bevan, NK Bhalla, M Bhamjee, S Bhatta, DS Bhattacharya, P Bhattarai, VS Bhopatkar, R Bi, RM Bianchi, G Bianco, O Biebel, R Bielski, M Biglietti, M Bindi, A Bingul, C Bini, A Biondini, CJ Birch-sykes, GA Bird, M Birman, M Biros, S Biryukov, T Bisanz, E Bisceglie, JP Biswal, D Biswas, A Bitadze, K Bjørke, I Bloch, A Blue, U Blumenschein, J Blumenthal, GJ Bobbink, VS Bobrovnikov, M Boehler, B Boehm, D Bogavac, AG Bogdanchikov, C Bohm, V Boisvert, P Bokan, T Bold, M Bomben, M Bona, M Boonekamp, CD Booth, AG Borbély, IS Bordulev, HM Borecka-Bielska, G Borissov, D Bortoletto, D Boscherini, M Bosman, JD Bossio Sola, K Bouaouda, N Bouchhar, J Boudreau, EV Bouhova-Thacker, D Boumediene, R Bouquet, A Boveia, J Boyd, D Boye, IR Boyko, J Bracinik, N Brahimi, G Brandt, O Brandt, F Braren, B Brau, JE Brau, R Brener, L Brenner, R Brenner, S Bressler, D Britton, D Britzger, I Brock, G Brooijmans, WK Brooks, E Brost, LM Brown, LE Bruce, TL Bruckler, PA Bruckman de Renstrom, B Brüers, A Bruni, G Bruni, M Bruschi, N Bruscino, T Buanes, Q Buat, D Buchin, AG Buckley, O Bulekov, BA Bullard, S Burdin, CD Burgard, AM Burger, B Burghgrave, O Burlayenko, JTP Burr, CD Burton, JC Burzynski, EL Busch, V Büscher, PJ Bussey, JM Butler, CM Buttar, JM Butterworth, W Buttinger, CJ Buxo Vazquez, AR Buzykaev, S Cabrera Urbán, L Cadamuro, D Caforio, H Cai, Y Cai, Y Cai, VMM Cairo, O Cakir, N Calace, P Calafiura, G Calderini, P Calfayan, G Callea, LP Caloba, D Calvet, S Calvet, TP Calvet, M Calvetti, R Camacho Toro, S Camarda, D Camarero Munoz, P Camarri, MT Camerlingo, D Cameron, C Camincher, M Campanelli, A Camplani, V Canale, A Canesse, J Cantero, Y Cao, F Capocasa, M Capua, A Carbone, R Cardarelli, JCJ Cardenas, F Cardillo, G Carducci, T Carli, G Carlino, JI Carlotto, BT Carlson, EM Carlson, L Carminati, A Carnelli, M Carnesale, S Caron, E Carquin, S Carrá, G Carratta, F Carrio Argos, JWS Carter, TM Carter, MP Casado, M Caspar, FL Castillo, L Castillo Garcia, V Castillo Gimenez, NF Castro, A Catinaccio, JR Catmore, V Cavaliere, N Cavalli, V Cavasinni, YC Cekmecelioglu, E Celebi, F Celli, MS Centonze, V Cepaitis, K Cerny, AS Cerqueira, A Cerri, L Cerrito, F Cerutti, B Cervato, A Cervelli, G Cesarini, SA Cetin, D Chakraborty, J Chan, WY Chan, JD Chapman, E Chapon, B Chargeishvili, DG Charlton, TP Charman, M Chatterjee, C Chauhan, S Chekanov, SV Chekulaev, GA Chelkov, A Chen, B Chen, B Chen, H Chen, H Chen, J Chen, J Chen, M Chen, S Chen, SJ Chen, X Chen, X Chen, Y Chen, CL Cheng, HC Cheng, S Cheong, A Cheplakov, E Cheremushkina, E Cherepanova, R Cherkaoui El Moursli, E Cheu, K Cheung, L Chevalier, V Chiarella, G Chiarelli, N Chiedde, G Chiodini, AS Chisholm, A Chitan, M Chitishvili, MV Chizhov, K Choi, AR Chomont, Y Chou, EYS Chow, T Chowdhury, KL Chu, MC Chu, X Chu, J Chudoba, JJ Chwastowski, D Cieri, KM Ciesla, V Cindro, A Ciocio, F Cirotto, ZH Citron, M Citterio, DA Ciubotaru, A Clark, PJ Clark, C Clarry, JM Clavijo Columbie, SE Clawson, C Clement, J Clercx, Y Coadou, M Cobal, A Coccaro, RF Coelho Barrue, R Coelho Lopes De, S Coelli, AEC Coimbra, B Cole, J Collot, P Conde Muiño, MP Connell, SH Connell, IA Connelly, EI Conroy, F Conventi, HG Cooke, AM Cooper-Sarkar, A Cordeiro Oudot Choi, LD Corpe, M Corradi, F Corriveau, A Cortes-Gonzalez, MJ Costa, F Costanza, D Costanzo, BM Cote, G Cowan, K Cranmer, D Cremonini, S Crépé-Renaudin, F Crescioli, M Cristinziani, M Cristoforetti, V Croft, JE Crosby, G Crosetti, A Cueto, T Cuhadar Donszelmann, H Cui, Z Cui, WR Cunningham, F Curcio, P Czodrowski, MM Czurylo, 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, J Damp, JR Dandoy, MF Daneri, M Danninger, V Dao, G Darbo, S Darmora, SJ Das, S D’Auria, C David, T Davidek, B Davis-Purcell, I Dawson, HA Day-hall, K De, R De Asmundis, N De Biase, S De Castro, N De Groot, P de Jong, H De la Torre, A De Maria, A De Salvo, U De Sanctis, F De Santis, A De Santo, JB De Vivie De Regie, DV Dedovich, J Degens, AM Deiana, F Del Corso, J Del Peso, F Del Rio, L Delagrange, F Deliot, CM Delitzsch, M Della Pietra, D Della Volpe, A Dell’Acqua, L Dell’Asta, M Delmastro, PA Delsart, S Demers, M Demichev, SP Denisov, L D’Eramo, D Derendarz, F Derue, P Dervan, K Desch, C Deutsch, FA Di Bello, A Di Ciaccio, L Di Ciaccio, A Di Domenico, C Di Donato, A Di Girolamo, G Di Gregorio, A Di Luca, B Di Micco, R Di Nardo, C Diaconu, M Diamantopoulou, FA Dias, T Dias Do Vale, MA Diaz, FG Diaz Capriles, M Didenko, EB Diehl, L Diehl, S Díez Cornell, C Diez Pardos, C Dimitriadi, A Dimitrievska, J Dingfelder, I-M Dinu, SJ Dittmeier, F Dittus, F Djama, T Djobava, JI Djuvsland, C Doglioni, A Dohnalova, J Dolejsi, Z Dolezal, KM Dona, M Donadelli, B Dong, J Donini, A D’Onofrio, M D’Onofrio, J Dopke, A Doria, N Dos Santos Fernandes, P Dougan, MT Dova, AT Doyle, MA Draguet, E Dreyer, I Drivas-koulouris, M Drnevich, AS Drobac, M Drozdova, D Du, TA du Pree, F Dubinin, M Dubovsky, E Duchovni, G Duckeck, OA Ducu, D Duda, A Dudarev, ER Duden, M D’uffizi, L Duflot, M Dührssen, C Dülsen, AE Dumitriu, M Dunford, S Dungs, K Dunne, A Duperrin, H Duran Yildiz, M Düren, A Durglishvili, BL Dwyer, GI Dyckes, M Dyndal, BS Dziedzic, ZO Earnshaw, GH Eberwein, B Eckerova, S Eggebrecht, E Egidio Purcino De Souza, LF Ehrke, G Eigen, K Einsweiler, T Ekelof, PA Ekman, S El Farkh, Y El Ghazali, H El Jarrari, A El Moussaouy, V Ellajosyula, M Ellert, F Ellinghaus, N Ellis, J Elmsheuser, M Elsing, D Emeliyanov, Y Enari, I Ene, S Epari, J Erdmann, PA Erland, M Errenst, M Escalier, C Escobar, E Etzion, G Evans, H Evans, LS Evans, MO Evans, A Ezhilov, S Ezzarqtouni, F Fabbri, L Fabbri, G Facini, V Fadeyev, RM Fakhrutdinov, S Falciano, LF Falda Ulhoa Coelho, PJ Falke, J Faltova, C Fan, Y Fan, Y Fang, M Fanti, M Faraj, Z Farazpay, A Farbin, A Farilla, T Farooque, SM Farrington, F Fassi, D Fassouliotis, M Faucci Giannelli, WJ Fawcett, L Fayard, P Federic, P Federicova, OL Fedin, G Fedotov, M Feickert, L Feligioni, DE Fellers, C Feng, M Feng, Z Feng, MJ Fenton, AB Fenyuk, L Ferencz, RAM Ferguson, SI Fernandez Luengo, P Fernandez Martinez, MJV Fernoux, J Ferrando, A Ferrari, P Ferrari, R Ferrari, D Ferrere, C Ferretti, F Fiedler, P Fiedler, A Filipčič, EK Filmer, F Filthaut, MCN Fiolhais, L Fiorini, WC Fisher, T Fitschen, PM Fitzhugh, I Fleck, P Fleischmann, T Flick, M Flores, LR Flores Castillo, L Flores Sanz De Acedo, FM Follega, N Fomin, JH Foo, BC Forland, A Formica, AC Forti, E Fortin, AW Fortman, MG Foti, L Fountas, D Fournier, H Fox, P Francavilla, S Francescato, S Franchellucci, M Franchini, S Franchino, D Francis, L Franco, V Franco Lima, L Franconi, M Franklin, G Frattari, AC Freegard, WS Freund, YY Frid, J Friend, N Fritzsche, A Froch, D Froidevaux, JA Frost, Y Fu, S Fuenzalida Garrido, M Fujimoto, KY Fung, E Furtado De Simas Filho, M Furukawa, J Fuster, A Gabrielli, A Gabrielli, P Gadow, G Gagliardi, LG Gagnon, EJ Gallas, BJ Gallop, KK Gan, S Ganguly, Y Gao, FM Garay Walls, B Garcia, C García, A Garcia Alonso, AG Garcia Caffaro, JE García Navarro, M Garcia-Sciveres, GL Gardner, RW Gardner, N Garelli, D Garg, RB Garg, JM Gargan, CA Garner, CM Garvey, P Gaspar, VK Gassmann, G Gaudio, V Gautam, P Gauzzi, IL Gavrilenko, A Gavrilyuk, C Gay, G Gaycken, EN Gazis, AA Geanta, CM Gee, A Gekow, C Gemme, MH Genest, S Gentile, AD Gentry, S George, WF George, T Geralis, P Gessinger-Befurt, ME Geyik, M Ghani, M Ghneimat, K Ghorbanian, A Ghosal, A Ghosh, A Ghosh, B Giacobbe, S Giagu, T Giani, P Giannetti, A Giannini, SM Gibson, M Gignac, DT Gil, AK Gilbert, BJ Gilbert, D Gillberg, G Gilles, NEK Gillwald, L Ginabat, DM Gingrich, MP Giordani, PF Giraud, G Giugliarelli, D Giugni, F Giuli, I Gkialas, LK Gladilin, C Glasman, GR Gledhill, G Glemža, M Glisic, I Gnesi, Y Go, M Goblirsch-Kolb, B Gocke, D Godin, B Gokturk, S Goldfarb, T Golling, MGD Gololo, D Golubkov, JP Gombas, A Gomes, G Gomes Da Silva, AJ Gomez Delegido, R Gonçalo, G Gonella, L Gonella, A Gongadze, F Gonnella, JL Gonski, RY González Andana, S González de la Hoz, S Gonzalez Fernandez, R Gonzalez Lopez, C Gonzalez Renteria, MV Gonzalez Rodrigues, R Gonzalez Suarez, S Gonzalez-Sevilla, GR Gonzalvo Rodriguez, L Goossens, B Gorini, E Gorini, A Gorišek, TC Gosart, AT Goshaw, MI Gostkin, S Goswami, CA Gottardo, SA Gotz, M Gouighri, V Goumarre, AG Goussiou, N Govender, I Grabowska-Bold, K Graham, E Gramstad, S Grancagnolo, M Grandi, CM Grant, PM Gravila, FG Gravili, HM Gray, M Greco, C Grefe, IM Gregor, P Grenier, SG Grewe, C Grieco, AA Grillo, K Grimm, S Grinstein, J-F Grivaz, E Gross, J Grosse-Knetter, C Grud, JC Grundy, L Guan, W Guan, C Gubbels, JGR Guerrero Rojas, G Guerrieri, F Guescini, R Gugel, JAM Guhit, A Guida, E Guilloton, S Guindon, F Guo, J Guo, L Guo, Y Guo, R Gupta, R Gupta, S Gurbuz, SS Gurdasani, G Gustavino, M Guth, P Gutierrez, LF Gutierrez Zagazeta, M Gutsche, C Gutschow, C Gwenlan, CB Gwilliam, ES Haaland, A Haas, M Habedank, C Haber, HK Hadavand, A Hadef, S Hadzic, AI Hagan, JJ Hahn, EH Haines, M Haleem, J Haley, JJ Hall, GD Hallewell, L Halser, K Hamano, M Hamer, GN Hamity, EJ Hampshire, J Han, K Han, L Han, L Han, S Han, YF Han, K Hanagaki, M Hance, DA Hangal, H Hanif, MD Hank, R Hankache, JB Hansen, JD Hansen, PH Hansen, K Hara, D Harada, T Harenberg, S Harkusha, ML Harris, YT Harris, J Harrison, NM Harrison, PF Harrison, NM Hartman, NM Hartmann, Y Hasegawa, R Hauser, CM Hawkes, RJ Hawkings, Y Hayashi, S Hayashida, D Hayden, C Hayes, RL Hayes, CP Hays, JM Hays, HS Hayward, F He, M He, Y He, Y He, NB Heatley, V Hedberg, AL Heggelund, ND Hehir, C Heidegger, KK Heidegger, WD Heidorn, J Heilman, S Heim, T Heim, JG Heinlein, JJ Heinrich, L Heinrich, J Hejbal, L Helary, A Held, S Hellesund, CM Helling, S Hellman, RCW Henderson, L Henkelmann, AM Henriques Correia, H Herde, Y Hernández Jiménez, LM Herrmann, T Herrmann, G Herten, R Hertenberger, L Hervas, ME Hesping, NP Hessey, H Hibi, E Hill, SJ Hillier, JR Hinds, F Hinterkeuser, M Hirose, S Hirose, D Hirschbuehl, TG Hitchings, B Hiti, J Hobbs, R Hobincu, N Hod, MC Hodgkinson, BH Hodkinson, A Hoecker, DD Hofer, J Hofer, T Holm, M Holzbock, LBAH Hommels, BP Honan, J Hong, TM Hong, BH Hooberman, WH Hopkins, Y Horii, S Hou, AS Howard, J Howarth, J Hoya, M Hrabovsky, A Hrynevich, T Hryn’ova, PJ Hsu, S-C Hsu, Q Hu, YF Hu, S Huang, X Huang, X Huang, Y Huang, Y Huang, Z Huang, Z Hubacek, M Huebner, F Huegging, TB Huffman, CA Hugli, M Huhtinen, SK Huiberts, R Hulsken, N Huseynov, J Huston, J Huth, R Hyneman, G Iacobucci, G Iakovidis, I Ibragimov, L Iconomidou-Fayard, P Iengo, R Iguchi, T Iizawa, Y Ikegami, N Ilic, H Imam, M Ince Lezki, T Ingebretsen Carlson, G Introzzi, M Iodice, V Ippolito, RK Irwin, M Ishino, W Islam, C Issever, S Istin, H Ito, JM Iturbe Ponce, R Iuppa, A Ivina, JM Izen, V Izzo, P Jacka, P Jackson, RM Jacobs, BP Jaeger, CS Jagfeld, G Jain, P Jain, K Jakobs, T Jakoubek, J Jamieson, KW Janas, M Javurkova, F Jeanneau, L Jeanty, J Jejelava, P Jenni, CE Jessiman, S Jézéquel, C Jia, J Jia, X Jia, X Jia, Z Jia, S Jiggins, J Jimenez Pena, S Jin, A Jinaru, O Jinnouchi, P Johansson, KA Johns, JW Johnson, DM Jones, E 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, M Kado, H Kagan, M Kagan, A Kahn, A Kahn, C Kahra, T Kaji, E Kajomovitz, N Kakati, I Kalaitzidou, CW Kalderon, A Kamenshchikov, NJ Kang, D Kar, K Karava, MJ Kareem, E Karentzos, I Karkanias, O Karkout, SN Karpov, ZM Karpova, V Kartvelishvili, AN Karyukhin, E Kasimi, J Katzy, S Kaur, K Kawade, MP Kawale, C Kawamoto, T Kawamoto, EF Kay, FI Kaya, S Kazakos, VF Kazanin, Y Ke, JM Keaveney, R Keeler, GV Kehris, JS Keller, AS Kelly, JJ Kempster, KE Kennedy, PD Kennedy, O Kepka, BP Kerridge, S Kersten, BP Kerševan, S Keshri, L Keszeghova, S Ketabchi Haghighat, RA Khan, M Khandoga, A Khanov, AG Kharlamov, T Kharlamova, EE Khoda, M Kholodenko, TJ Khoo, G Khoriauli, J Khubua, YAR Khwaira, A Kilgallon, DW Kim, YK Kim, N Kimura, MK Kingston, A Kirchhoff, C Kirfel, F Kirfel, J Kirk, AE Kiryunin, C Kitsaki, O Kivernyk, M Klassen, C Klein, L Klein, MH Klein, M Klein, SB Klein, U Klein, P Klimek, A Klimentov, T Klioutchnikova, P Kluit, S Kluth, E Kneringer, TM Knight, A Knue, R Kobayashi, D Kobylianskii, SF Koch, M Kocian, P Kodyš, DM Koeck, PT Koenig, T Koffas, O Kolay, I Koletsou, T Komarek, K Köneke, AXY Kong, T Kono, N Konstantinidis, P Kontaxakis, B Konya, R Kopeliansky, S Koperny, K Korcyl, K Kordas, G Koren, A Korn, S Korn, I Korolkov, N Korotkova, B Kortman, O Kortner, S Kortner, WH Kostecka, VV Kostyukhin, A Kotsokechagia, A Kotwal, A Koulouris, A Kourkoumeli-Charalampidi, C Kourkoumelis, E Kourlitis, O Kovanda, R Kowalewski, W Kozanecki, AS Kozhin, VA Kramarenko, G Kramberger, P Kramer, MW Krasny, A Krasznahorkay, JW Kraus, LM Krauth, JA Kremer, T Kresse, J Kretzschmar, K Kreul, P Krieger, S Krishnamurthy, M Krivos, 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, M Kumar, N Kumari, A Kupco, T Kupfer, A Kupich, O Kuprash, H Kurashige, LL Kurchaninov, O Kurdysh, YA Kurochkin, A Kurova, M Kuze, AK Kvam, J Kvita, T Kwan, NG Kyriacou, LAO Laatu, C Lacasta, F Lacava, H Lacker, D Lacour, NN Lad, E Ladygin, B Laforge, T Lagouri, FZ Lahbabi, S Lai, IK Lakomiec, N Lalloue, JE Lambert, S Lammers, W Lampl, C Lampoudis, AN Lancaster, E Lançon, U Landgraf, MPJ Landon, VS Lang, RJ Langenberg, OKB Langrekken, AJ Lankford, F Lanni, K Lantzsch, A Lanza, A Lapertosa, JF Laporte, T Lari, F Lasagni Manghi, M Lassnig, V Latonova, A Laudrain, A Laurier, SD Lawlor, Z Lawrence, R Lazaridou, M Lazzaroni, B Le, EM Le Boulicaut, B Leban, A Lebedev, M LeBlanc, F Ledroit-Guillon, ACA Lee, SC Lee, S Lee, TF Lee, LL Leeuw, HP Lefebvre, M Lefebvre, C Leggett, 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, C Leroy, R Les, CG Lester, M Levchenko, J Levêque, D Levin, LJ Levinson, MP Lewicki, DJ Lewis, A Li, B Li, C Li, C-Q Li, H Li, H Li, H Li, H Li, H Li, J Li, K Li, L Li, M Li, QY Li, S Li, S Li, T Li, X Li, Z Li, Z Li, Z Li, Z Li, S Liang, Z Liang, M Liberatore, B Liberti, K Lie, J Lieber Marin, H Lien, K Lin, RE Lindley, JH Lindon, E Lipeles, A Lipniacka, A Lister, JD Little, B Liu, BX Liu, D Liu, JB Liu, JKK Liu, K Liu, M Liu, MY Liu, P Liu, Q Liu, X Liu, Y Liu, YL Liu, YW Liu, J Llorente Merino, SL Lloyd, EM Lobodzinska, P Loch, T Lohse, K Lohwasser, E Loiacono, M Lokajicek, JD Lomas, JD Long, I Longarini, L Longo, R Longo, I Lopez Paz, A Lopez Solis, N Lorenzo Martinez, AM Lory, G Löschcke Centeno, O Loseva, X Lou, X Lou, A Lounis, J Love, PA Love, G Lu, M Lu, S Lu, YJ Lu, HJ Lubatti, C Luci, FL Lucio Alves, A Lucotte, F Luehring, I Luise, O Lukianchuk, O Lundberg, B Lund-Jensen, NA Luongo, MS Lutz, AB Lux, D Lynn, H Lyons, R Lysak, E Lytken, V Lyubushkin, T Lyubushkina, MM Lyukova, H Ma, K Ma, L L., W Ma, Y Ma, DM Mac Donell, G Maccarrone, JC MacDonald, PC Machado De Abreu Farias, R Madar, WF Mader, T Madula, J Maeda, T Maeno, H Maguire, V Maiboroda, A Maio, K Maj, O Majersky, S Majewski, N Makovec, V Maksimovic, B Malaescu, Pa Malecki, VP Maleev, F Malek, M Mali, D Malito, U Mallik, S Maltezos, S Malyukov, J Mamuzic, G Mancini, G Manco, JP Mandalia, I Mandić, L Manhaes de Andrade Filho, IM Maniatis, J Manjarres Ramos, DC Mankad, A Mann, B Mansoulie, S Manzoni, L Mao, X Mapekula, A Marantis, G Marchiori, M Marcisovsky, C Marcon, M Marinescu, S Marium, M Marjanovic, EJ Marshall, Z Marshall, S Marti-Garcia, TA Martin, VJ Martin, B Martin dit Latour, L Martinelli, M Martinez, P Martinez Agullo, VI Martinez Outschoorn, P Martinez Suarez, S Martin-Haugh, VS Martoiu, AC Martyniuk, A Marzin, D Mascione, L Masetti, T Mashimo, J Masik, AL Maslennikov, L Massa, P Massarotti, P Mastrandrea, A Mastroberardino, T Masubuchi, T Mathisen, J Matousek, N Matsuzawa, J Maurer, B Maček, DA Maximov, R Mazini, I Maznas, M Mazza, SM Mazza, E Mazzeo, C Mc Ginn, JP Mc Gowan, SP Mc Kee, EF McDonald, AE McDougall, JA Mcfayden, RP McGovern, G Mchedlidze, RP Mckenzie, TC Mclachlan, 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, HY Meng, L Meng, S Menke, M Mentink, E Meoni, G Mercado, C Merlassino, L Merola, C Meroni, G Merz, J Metcalfe, AS Mete, C Meyer, J-P Meyer, RP Middleton, L Mijović, G Mikenberg, M Mikestikova, M Mikuž, H Mildner, A Milic, CD Milke, DW Miller, LS Miller, A Milov, DA Milstead, T Min, AA Minaenko, IA Minashvili, L Mince, AI Mincer, B Mindur, M Mineev, Y Mino, LM Mir, M Miralles Lopez, M Mironova, A Mishima, MC Missio, A Mitra, VA Mitsou, Y Mitsumori, O Miu, PS Miyagawa, T Mkrtchyan, M Mlinarevic, T Mlinarevic, M Mlynarikova, S Mobius, P Moder, P Mogg, MH Mohamed Farook, AF Mohammed, S Mohapatra, G Mokgatitswane, L Moleri, B Mondal, S Mondal, K Mönig, E Monnier, L Monsonis Romero, J Montejo Berlingen, M Montella, F Montereali, F Monticelli, S Monzani, N Morange, AL Moreira De Carvalho, M Moreno Llácer, C Moreno Martinez, P Morettini, S Morgenstern, M Morii, M Morinaga, AK Morley, F Morodei, L Morvaj, P Moschovakos, B Moser, M Mosidze, T Moskalets, P Moskvitina, J Moss, EJW Moyse, O Mtintsilana, S Muanza, J Mueller, D Muenstermann, R Müller, GA Mullier, AJ Mullin, JJ Mullin, DP Mungo, D Munoz Perez, FJ Munoz Sanchez, M Murin, WJ Murray, A Murrone, M Muškinja, C Mwewa, AG Myagkov, AJ Myers, G Myers, M Myska, BP Nachman, O Nackenhorst, A Nag, K Nagai, K Nagano, JL Nagle, E Nagy, AM Nairz, Y Nakahama, K Nakamura, K Nakkalil, H Nanjo, R Narayan, EA Narayanan, I Naryshkin, M Naseri, S Nasri, C Nass, G Navarro, J Navarro-Gonzalez, R Nayak, A Nayaz, PY Nechaeva, F Nechansky, L Nedic, TJ Neep, A Negri, M Negrini, C Nellist, C Nelson, K Nelson, S Nemecek, M Nessi, MS Neubauer, F Neuhaus, J Neundorf, R Newhouse, PR Newman, CW Ng, YWY Ng, B Ngair, HDN Nguyen, RB Nickerson, R Nicolaidou, J Nielsen, M Niemeyer, J Niermann, N Nikiforou, V Nikolaenko, I Nikolic-Audit, K Nikolopoulos, P Nilsson, I Ninca, HR Nindhito, G Ninio, A Nisati, N Nishu, R Nisius, J-E Nitschke, EK Nkadimeng, T Nobe, DL Noel, T Nommensen, MB Norfolk, RRB Norisam, BJ Norman, M Noury, J Novak, T Novak, L Novotny, R Novotny, L Nozka, K Ntekas, NMJ Nunes De Moura, E Nurse, J Ocariz, A Ochi, I Ochoa, S Oerdek, JT Offermann, A Ogrodnik, A Oh, CC Ohm, H Oide, R Oishi, ML Ojeda, MW O’Keefe, Y Okumura, LF Oleiro Seabra, SA Olivares Pino, D Oliveira Damazio, D Oliveira Goncalves, JL Oliver, ÖO Öncel, AP O’Neill, A Onofre, PUE Onyisi, MJ Oreglia, GE Orellana, D Orestano, N Orlando, RS Orr, V O’Shea, LM Osojnak, R Ospanov, G Otero Y Garzon, H Otono, PS Ott, GJ Ottino, M Ouchrif, J Ouellette, F Ould-Saada, M Owen, RE Owen, KY Oyulmaz, VE Ozcan, F Ozturk, N Ozturk, S Ozturk, HA Pacey, A Pacheco Pages, C Padilla Aranda, G Padovano, S Pagan Griso, G Palacino, A Palazzo, S Palestini, J Pan, T Pan, DK Panchal, CE Pandini, JG Panduro Vazquez, HD Pandya, H Pang, P Pani, G Panizzo, L Paolozzi, C Papadatos, S Parajuli, A Paramonov, C Paraskevopoulos, D Paredes Hernandez, KR Park, TH Park, MA Parker, F Parodi, EW Parrish, VA Parrish, JA Parsons, U Parzefall, B Pascual Dias, L Pascual Dominguez, E Pasqualucci, S Passaggio, F Pastore, P Pasuwan, P Patel, UM Patel, JR Pater, T Pauly, J Pearkes, M Pedersen, R Pedro, SV Peleganchuk, O Penc, EA Pender, KE Penski, M Penzin, BS Peralva, AP Pereira Peixoto, L Pereira Sanchez, DV Perepelitsa, E Perez Codina, M Perganti, L Perini, H Pernegger, O Perrin, K Peters, RFY Peters, BA Petersen, TC Petersen, E Petit, V Petousis, C Petridou, A Petrukhin, M Pettee, NE Pettersson, A Petukhov, K Petukhova, R Pezoa, L Pezzotti, G Pezzullo, TM Pham, T Pham, PW Phillips, G Piacquadio, E Pianori, F Piazza, R Piegaia, D Pietreanu, AD Pilkington, M Pinamonti, JL Pinfold, BC Pinheiro Pereira, AE Pinto Pinoargote, L Pintucci, KM Piper, A Pirttikoski, DA Pizzi, L Pizzimento, A Pizzini, M-A Pleier, V Plesanovs, V Pleskot, E Plotnikova, G Poddar, R Poettgen, L Poggioli, I Pokharel, S Polacek, G Polesello, A Poley, R Polifka, A Polini, CS Pollard, ZB Pollock, V Polychronakos, E Pompa Pacchi, 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, T Poulsen, J Poveda, ME Pozo Astigarraga, A Prades Ibanez, J Pretel, D Price, M Primavera, MA Principe Martin, R Privara, T Procter, ML Proffitt, N Proklova, K Prokofiev, G Proto, S Protopopescu, J Proudfoot, M Przybycien, WW Przygoda, JE Puddefoot, D Pudzha, D Pyatiizbyantseva, J Qian, D Qichen, Y Qin, T Qiu, A Quadt, M Queitsch-Maitland, G Quetant, RP Quinn, G Rabanal Bolanos, D Rafanoharana, F Ragusa, JL Rainbolt, JA Raine, S Rajagopalan, E Ramakoti, IA Ramirez-Berend, K Ran, NP Rapheeha, H Rasheed, V Raskina, DF Rassloff, S Rave, B Ravina, I Ravinovich, M Raymond, AL Read, NP Readioff, DM Rebuzzi, G Redlinger, AS Reed, K Reeves, JA Reidelsturz, D Reikher, A Rej, C Rembser, A Renardi, M Renda, MB Rendel, F Renner, AG Rennie, AL Rescia, S Resconi, M Ressegotti, S Rettie, JG Reyes Rivera, E Reynolds, OL Rezanova, P Reznicek, N Ribaric, E Ricci, R Richter, S Richter, E Richter-Was, M Ridel, S Ridouani, P Rieck, P Riedler, EM Riefel, JO Rieger, M Rijssenbeek, A Rimoldi, M Rimoldi, L Rinaldi, TT Rinn, MP Rinnagel, G Ripellino, I Riu, P Rivadeneira, JC Rivera Vergara, F Rizatdinova, E Rizvi, BA Roberts, BR Roberts, SH Robertson, D Robinson, CM Robles Gajardo, M Robles Manzano, A Robson, A Rocchi, C Roda, S Rodriguez Bosca, Y Rodriguez Garcia, A Rodriguez Rodriguez, AM Rodríguez Vera, S Roe, JT Roemer, AR Roepe-Gier, J Roggel, O Røhne, RA Rojas, CPA Roland, J Roloff, A Romaniouk, E Romano, M Romano, AC Romero Hernandez, N Rompotis, L Roos, S Rosati, BJ Rosser, E Rossi, E Rossi, LP Rossi, L Rossini, R Rosten, M Rotaru, B Rottler, C Rougier, D Rousseau, D Rousso, A Roy, S Roy-Garand, A Rozanov, ZMA Rozario, Y Rozen, X Ruan, A Rubio Jimenez, AJ Ruby, VH Ruelas Rivera, TA Ruggeri, A Ruggiero, A Ruiz-Martinez, A Rummler, Z Rurikova, NA Rusakovich, HL Russell, G Russo, JP Rutherfoord, S Rutherford Colmenares, K Rybacki, M Rybar, EB Rye, A Ryzhov, JA Sabater Iglesias, P Sabatini, HF-W Sadrozinski, F Safai Tehrani, B Safarzadeh Samani, M Safdari, S Saha, M Sahinsoy, A Saibel, M Saimpert, M Saito, T Saito, D Salamani, A Salnikov, J Salt, A Salvador Salas, D Salvatore, F Salvatore, A Salzburger, D Sammel, D Sampsonidis, D Sampsonidou, J Sánchez, A Sanchez Pineda, V Sanchez Sebastian, H Sandaker, CO Sander, JA Sandesara, M Sandhoff, C Sandoval, DPC Sankey, T Sano, A Sansoni, L Santi, C Santoni, H Santos, SN Santpur, A Santra, KA Saoucha, JG Saraiva, J Sardain, O Sasaki, K Sato, C Sauer, F Sauerburger, E Sauvan, P Savard, R Sawada, C Sawyer, L Sawyer, I Sayago Galvan, C Sbarra, A Sbrizzi, T Scanlon, J Schaarschmidt, P Schacht, U Schäfer, AC Schaffer, D Schaile, RD Schamberger, C Scharf, MM Schefer, VA Schegelsky, D Scheirich, F Schenck, M Schernau, C Scheulen, C Schiavi, EJ Schioppa, M Schioppa, B Schlag, KE Schleicher, S Schlenker, J Schmeing, MA Schmidt, K Schmieden, C Schmitt, N Schmitt, S Schmitt, L Schoeffel, A Schoening, PG Scholer, E Schopf, M Schott, J Schovancova, S Schramm, F Schroeder, T Schroer, H-C Schultz-Coulon, M Schumacher, BA Schumm, Ph Schune, AJ Schuy, HR Schwartz, A Schwartzman, TA Schwarz, Ph Schwemling, R Schwienhorst, A Sciandra, G Sciolla, F Scuri, CD Sebastiani, K Sedlaczek, P Seema, SC Seidel, A Seiden, BD Seidlitz, C Seitz, JM Seixas, G Sekhniaidze, SJ Sekula, L Selem, N Semprini-Cesari, D Sengupta, V Senthilkumar, L Serin, L Serkin, M Sessa, H Severini, F Sforza, A Sfyrla, E Shabalina, R Shaheen, JD Shahinian, D Shaked Renous, LY Shan, M Shapiro, A Sharma, AS Sharma, P Sharma, S Sharma, PB Shatalov, K Shaw, SM Shaw, A Shcherbakova, Q Shen, DJ Sheppard, P Sherwood, L Shi, X Shi, CO Shimmin, JD Shinner, IPJ Shipsey, S Shirabe, M Shiyakova, J Shlomi, MJ Shochet, J Shojaii, DR Shope, B Shrestha, S Shrestha, EM Shrif, MJ Shroff, P Sicho, AM Sickles, E Sideras Haddad, A Sidoti, F Siegert, Dj Sijacki, F Sili, JM Silva, MV Silva Oliveira, SB Silverstein, S Simion, R Simoniello, EL Simpson, H Simpson, LR Simpson, ND Simpson, S Simsek, S Sindhu, P Sinervo, S Singh, S Sinha, S Sinha, M Sioli, I Siral, E Sitnikova, S Yu Sivoklokov, J Sjölin, A Skaf, E Skorda, P Skubic, M Slawinska, V Smakhtin, BH Smart, J Smiesko, S Yu Smirnov, Y Smirnov, LN Smirnova, O Smirnova, AC Smith, EA Smith, HA Smith, JL Smith, R Smith, M Smizanska, K Smolek, AA Snesarev, SR Snider, HL Snoek, S Snyder, R Sobie, A Soffer, CA Solans Sanchez, E Yu Soldatov, U Soldevila, AA Solodkov, S Solomon, A Soloshenko, K Solovieva, OV Solovyanov, V Solovyev, P Sommer, A Sonay, WY Song, JM Sonneveld, A Sopczak, AL Sopio, F Sopkova, IR Sotarriva Alvarez, V Sothilingam, OJ Soto Sandoval, S Sottocornola, R Soualah, Z Soumaimi, D South, N Soybelman, S Spagnolo, M Spalla, D Sperlich, G Spigo, S Spinali, DP Spiteri, M Spousta, EJ Staats, A Stabile, R Stamen, A Stampekis, M Standke, E Stanecka, MV Stange, B Stanislaus, MM Stanitzki, B Stapf, EA Starchenko, GH Stark, J Stark, DM Starko, P Staroba, P Starovoitov, S Stärz, R Staszewski, G Stavropoulos, J Steentoft, P Steinberg, B Stelzer, HJ Stelzer, O Stelzer-Chilton, H Stenzel, TJ Stevenson, GA Stewart, JR Stewart, MC Stockton, 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, W Su, X Su, K Sugizaki, VV Sulin, MJ Sullivan, DMS Sultan, L Sultanaliyeva, S Sultansoy, T Sumida, S Sun, S Sun, O Sunneborn Gudnadottir, N Sur, MR Sutton, H Suzuki, M Svatos, M Swiatlowski, T Swirski, I Sykora, M Sykora, T Sykora, D Ta, K Tackmann, A Taffard, R Tafirout, JS Tafoya Vargas, EP Takeva, Y Takubo, M Talby, AA Talyshev, KC Tam, 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, P Tas, M Tasevsky, E Tassi, AC Tate, G Tateno, Y Tayalati, GN Taylor, W Taylor, AS Tee, R Teixeira De Lima, P Teixeira-Dias, JJ Teoh, K Terashi, J Terron, S Terzo, M Testa, RJ Teuscher, A Thaler, O Theiner, N Themistokleous, T Theveneaux-Pelzer, O Thielmann, DW Thomas, JP Thomas, EA Thompson, PD Thompson, E Thomson, Y Tian, V Tikhomirov, Yu A Tikhonov, S Timoshenko, D Timoshyn, EXL Ting, P Tipton, SH Tlou, A Tnourji, K Todome, S Todorova-Nova, S Todt, M Togawa, J Tojo, S Tokár, K Tokushuku, O Toldaiev, R Tombs, M Tomoto, L Tompkins, KW Topolnicki, E Torrence, H Torres, E Torró Pastor, M Toscani, C Tosciri, M Tost, DR Tovey, A Traeet, IS Trandafir, T Trefzger, A Tricoli, IM Trigger, S Trincaz-Duvoid, DA Trischuk, B Trocmé, C Troncon, L Truong, M Trzebinski, A Trzupek, F Tsai, M Tsai, A Tsiamis, PV Tsiareshka, S Tsigaridas, A Tsirigotis, V Tsiskaridze, EG Tskhadadze, M Tsopoulou, Y Tsujikawa, II Tsukerman, V Tsulaia, S Tsuno, K Tsuri, D Tsybychev, Y Tu, A Tudorache, V Tudorache, AN Tuna, S Turchikhin, I Turk Cakir, R Turra, T Turtuvshin, PM Tuts, S Tzamarias, P Tzanis, E Tzovara, F Ukegawa, PA Ulloa Poblete, EN Umaka, G Unal, M Unal, A Undrus, G Unel, J Urban, P Urquijo, P Urrejola, G Usai, R Ushioda, M Usman, Z Uysal, V Vacek, B Vachon, KOH Vadla, 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, TR Van Daalen, A Van Der Graaf, P Van Gemmeren, M Van Rijnbach, S Van Stroud, I Van Vulpen, M Vanadia, W Vandelli, M Vandenbroucke, ER Vandewall, D Vannicola, L Vannoli, R Vari, EW Varnes, C Varni, T Varol, D Varouchas, L Varriale, KE Varvell, ME Vasile, L Vaslin, GA Vasquez, A Vasyukov, F Vazeille, T Vazquez Schroeder, J Veatch, V Vecchio, MJ Veen, I Veliscek, LM Veloce, F Veloso, S Veneziano, A Ventura, S Ventura Gonzalez, 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 Villa, M Villaplana Perez, EM Villhauer, E Vilucchi, MG Vincter, GS Virdee, A Vishwakarma, A Visibile, C Vittori, I Vivarelli, E Voevodina, F Vogel, JC Voigt, P Vokac, Yu Volkotrub, J Von Ahnen, E Von Toerne, B Vormwald, V Vorobel, K Vorobev, M Vos, K Voss, JH Vossebeld, M Vozak, L Vozdecky, N Vranjes, M Vranjes Milosavljevic, M Vreeswijk, R Vuillermet, O Vujinovic, I Vukotic, S Wada, C Wagner, JM Wagner, W Wagner, S Wahdan, H Wahlberg, M Wakida, J Walder, R Walker, W Walkowiak, A Wall, T Wamorkar, AZ Wang, C Wang, C Wang, H Wang, J Wang, R-J Wang, R Wang, R Wang, SM Wang, S Wang, T Wang, WT Wang, W Wang, X Wang, X Wang, X Wang, Y Wang, Y Wang, Z Wang, Z Wang, Z Wang, A Warburton, RJ Ward, N Warrack, AT Watson, H Watson, MF Watson, E Watton, G Watts, BM Waugh, C Weber, HA Weber, MS Weber, SM Weber, C Wei, Y Wei, AR Weidberg, EJ Weik, J Weingarten, M Weirich, C Weiser, CJ Wells, T Wenaus, B Wendland, T Wengler, NS Wenke, N Wermes, M Wessels, AM Wharton, AS White, A White, MJ White, D Whiteson, L Wickremasinghe, W Wiedenmann, C Wiel, M Wielers, C Wiglesworth, DJ Wilbern, HG Wilkens, DM Williams, HH Williams, S Williams, S Willocq, BJ Wilson, PJ Windischhofer, FI Winkel, F Winklmeier, BT Winter, JK Winter, M Wittgen, M Wobisch, Z Wolffs, J Wollrath, MW Wolter, H Wolters, AF Wongel, EL Woodward, SD Worm, BK Wosiek, KW Woźniak, S Wozniewski, K Wraight, C Wu, J Wu, M Wu, M Wu, SL Wu, X Wu, Y Wu, Z Wu, J Wuerzinger, TR Wyatt, BM Wynne, S Xella, L Xia, M Xia, J Xiang, M Xie, X Xie, S Xin, A Xiong, J Xiong, D Xu, H Xu, L Xu, R Xu, T Xu, Y Xu, Z Xu, Z Xu, B Yabsley, S Yacoob, Y Yamaguchi, E Yamashita, H Yamauchi, T Yamazaki, Y Yamazaki, J Yan, S Yan, Z Yan, HJ Yang, HT Yang, S Yang, T Yang, X Yang, X Yang, Y Yang, Y Yang, Z Yang, W-M Yao, YC Yap, H Ye, H Ye, J Ye, S Ye, X Ye, Y Yeh, I Yeletskikh, BK Yeo, MR Yexley, P Yin, K Yorita, S Younas, CJS Young, C Young, C Yu, Y Yu, M Yuan, R Yuan, L Yue, M Zaazoua, B Zabinski, E Zaid, ZK Zak, T Zakareishvili, N Zakharchuk, S Zambito, JA Zamora Saa, J Zang, D Zanzi, O Zaplatilek, C Zeitnitz, H Zeng, JC Zeng, DT Zenger, O Zenin, T Ženiš, S Zenz, S Zerradi, D Zerwas, M Zhai, B Zhang, DF Zhang, J Zhang, J Zhang, K Zhang, L Zhang, P Zhang, R Zhang, S Zhang, S Zhang, T Zhang, X Zhang, X Zhang, Y Zhang, Y Zhang, Y Zhang, Z Zhang, Z Zhang, H Zhao, T Zhao, Y Zhao, Z Zhao, A Zhemchugov, J Zheng, K Zheng, X Zheng, Z Zheng, D Zhong, B Zhou, H Zhou, N Zhou, Y Zhou, CG Zhu, J Zhu, Y Zhu, Y Zhu, X Zhuang, K Zhukov, V Zhulanov, NI Zimine, J Zinsser, M Ziolkowski, L Živković, A Zoccoli, K Zoch, TG Zorbas, O Zormpa, W Zou, L Zwalinski

Electron and photon efficiencies in LHC Run 2 with the ATLAS experiment

Journal of High Energy Physics Springer 2024:5 (2024) 162

Authors:

G Aad, B Abbott, K Abeling, NJ Abicht, SH Abidi, A Aboulhorma, H Abramowicz, H Abreu, Y Abulaiti, BS Acharya, C Adam Bourdarios, L Adamczyk, L Adamek, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, J Agarwala, A Aggarwal, C Agheorghiesei

Abstract:

Precision measurements of electron reconstruction, identification, and isolation efficiencies and photon identification efficiencies are presented. They use the full Run 2 data sample collected by the ATLAS experiment in pp collisions at a centre-of-mass energy of 13 TeV during the years 2015–2018, corresponding to an integrated luminosity of 139 fb−1. The measured electron identification efficiencies have uncertainties that are around 30%–50% smaller than the previous Run 2 results due to an improved methodology and the inclusion of more data. A better pile-up subtraction method leads to electron isolation efficiencies that are more independent of the amount of pile-up activity. Updated photon identification efficiencies are also presented, using the full Run 2 data. When compared to the previous measurement, a 30%–40% smaller uncertainty is observed on the photon identification efficiencies, thanks to the increased amount of available data.

Measurement of nuclear effects in neutrino-argon interactions using generalized kinematic imbalance variables with the MicroBooNE detector

Physical Review D American Physical Society (APS) 109:9 (2024) 92007

Authors:

P Abratenko, O Alterkait, D Andrade Aldana, L Arellano, J Asaadi, A Ashkenazi, S Balasubramanian, B Baller, G Barr, D Barrow, J Barrow, V Basque, O Benevides Rodrigues, S Berkman, A Bhanderi, A Bhat, M Bhattacharya, M Bishai, A Blake, B Bogart, T Bolton, Jy Book, Mb Brunetti, L Camilleri, Y Cao, D Caratelli, F Cavanna, G Cerati, A Chappell, Y Chen, Jm Conrad, M Convery, L Cooper-Troendle, Ji Crespo-Anadón, R Cross, M Del Tutto, Sr Dennis, P Detje, A Devitt, R Diurba, Z Djurcic, R Dorrill, K Duffy, S Dytman, B Eberly, P Englezos, A Ereditato, Jj Evans, R Fine, Og Finnerud

Abstract:

We present a set of new generalized kinematic imbalance variables that can be measured in neutrino scattering. These variables extend previous measurements of kinematic imbalance on the transverse plane and are more sensitive to modeling of nuclear effects. We demonstrate the enhanced power of these variables using simulation and then use the MicroBooNE detector to measure them for the first time. We report flux-integrated single- and double-differential measurements of charged-current muon neutrino scattering on argon using a topology with one muon and one proton in the final state as a function of these novel kinematic imbalance variables. These measurements allow us to demonstrate that the treatment of charged current quasielastic interactions in genie version 2 is inadequate to describe data. Further, they reveal tensions with more modern generator predictions particularly in regions of phase space where final state interactions are important.

Search for electroweak production of supersymmetric particles in final states with two τ -leptons in s = 13 TeV pp collisions with the ATLAS detector

Journal of High Energy Physics Springer 2024:5 (2024) 150

Authors:

G Aad, B Abbott, K Abeling, NJ Abicht, SH Abidi, A Aboulhorma, H Abramowicz, H Abreu, Y Abulaiti, BS Acharya, C Adam Bourdarios, L Adamczyk, L Adamek, SV Addepalli, MJ Addison, J Adelman, A Adiguzel, T Adye, AA Affolder, Y Afik, MN Agaras, J Agarwala, A Aggarwal, C Agheorghiesei

Abstract:

Three searches for the direct production of τ-sleptons or charginos and neutralinos in final states with at least two hadronically decaying τ-leptons are presented. For chargino and neutralino production, decays via intermediate τ-sleptons or W and h bosons are considered. The analysis uses a dataset of pp collisions corresponding to an integrated luminosity of 139 fb−1, recorded with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of 13 TeV. No significant deviation from the expected Standard Model background is observed and supersymmetric particle mass limits at 95% confidence level are obtained in simplified models. For direct production of χ~1+χ~1−, chargino masses are excluded up to 970 GeV, while χ~1± and χ~20 masses up to 1160 GeV (330 GeV) are excluded for χ~1±χ~20/χ~1+χ~1− production with subsequent decays via τ-sleptons (W and h bosons). Masses of τ-sleptons up to 500 GeV are excluded for mass degenerate τ~L, R scenarios and up to 425 GeV for τ~L-only scenarios. Sensitivity to τ~R-only scenarios from the ATLAS experiment is presented here for the first time, with τ~R masses excluded up to 350 GeV.