Commissioning of the CMS High-Level Trigger with cosmic rays

JOURNAL OF INSTRUMENTATION 5 (2010) ARTN T03005

Authors:

S Chatrchyan, V Khachatryan, AM Sirunyan, W Adam, B Arnold, H Bergauer, T Bergauer, M Dragicevic, M Eichberger, J Eroe, M Friedl, R Fruehwirth, VM Ghete, J Hammer, S Haensel, M Hoch, N Hoermann, J Hrubec, M Jeitler, G Kasieczka, K Kastner, M Krammer, D Liko, I Magrans de Abril, I Mikulec, F Mittermayr, B Neuherz, M Oberegger, M Padrta, M Pernicka, H Rohringer, S Schmid, R Schoefbeck, T Schreiner, R Stark, H Steininger, J Strauss, A Taurok, F Teischinger, T Themel, D Uhl, P Wagner, W Waltenberger, G Walzel, E Widl, C-E Wulz, V Chekhovsky, O Dvornikov, I Emeliantchik, A Litomin, V Makarenko, I Marfin, V Mossolov, N Shumeiko, A Solin, R Stefanovitch, J Suarez Gonzalez, A Tikhonov, A Fedorov, A Karneyeu, M Korzhik, V Panov, R Zuyeuski, P Kuchinsky, W Beaumont, L Benucci, M Cardaci, EA De Wolf, E Delmeire, D Druzhkin, M Hashemi, X Janssen, T Maes, L Mucibello, S Ochesanu, R Rougny, M Selvaggi, H Van Haevermaet, P Van Mechelen, N Van Remortel, V Adler, S Beauceron, S Blyweert, J D'Hondt, S De Weirdt, O Devroede, J Heyninck, A Kalogeropoulos, J Maes, M Maes, MU Mozer, S Tavernier, W Van Doninck, P Van Mulders, I Villella, O Bouhali, EC Chabert, O Charaf, B Clerbaux, G De Lentdecker, V Dero, S Elgammal, APR Gay, GH Hammad, PE Marage, S Rugovac, C Vander Velde, P Vanlaer, J Wickens, M Grunewald, B Klein, A Marinov, D Ryckbosch, F Thyssen, M Tytgat, L Vanelderen, P Verwilligen, S Basegmez, G Bruno, J Caudron, C Delaere, P Demin, D Favart, A Giammanco, G Gregoire, V Lemaitre, O Militaru, S Ovyn, K Piotrzkowski, L Quertenmont, N Schul, N Beliy, E Daubie, GA Alves, ME Pol, MHG Souza, W Carvalho, D De Jesus Damiao, C De Oliveira Martins, S Fonseca De Souza, L Mundim, V Oguri, A Santoro, SM Silva Do Amaral, A Sznajder, TR Fernandez Perez Tomei, MA Ferreira Dias, EM Gregores, SF Novaes, K Abadjiev, T Anguelov, J Damgov, N Darmenov, L Dimitrov, V Genchev, P Iaydjiev, S Piperov, S Stoykova, G Sultanov, R Trayanov, I Vankov, A Dimitrov, M Dyulendarova, V Kozhuharov, L Litov, E Marinova, M Mateev, B Pavlov, P Petkov, Z Toteva, GM Chen, HS Chen, W Guan, CH Jiang, D Liang, B Liu, X Meng, J Tao, J Wang, Z Wang, Z Xue, Z Zhang, Y Ban, J Cai, Y Ge, S Guo, Z Hu, Y Mao, SJ Qian, H Teng, B Zhu, C Avila, M Baquero Ruiz, CA Carrillo Montoya, A Gomez, B Gomez Moreno, AA Ocampo Rios, AF Osorio Oliveros, D Reyes Romero, JC Sanabria, N Godinovic, K Lelas, R Plestina, D Polic, I Puljak, Z Antunovic, M Dzelalija, V Brigljevic, S Duric, K Kadija, S Morovic, R Fereos, M Galanti, J Mousa, A Papadakis, F Ptochos, PA Razis, D Tsiakkouri, Z Zinonos, A Hektor, M Kadastik, K Kannike, M Muentel, M Raidal, L Rebane, E Anttila, S Czellar, J Harkonen, A Heikkinen, V Karimaki, R Kinnunen, J Klem, MJ Kortelainen, T Lampen, K Lassila-Perini, S Lehti, T Linden, P Luukka, T Maenpaa, J Nysten, E Tuominen, J Tuominiemi, D Ungaro, L Wendland, K Banzuzi, A Korpela, T Tuuva, P Nedelec, D Sillou, M Besancon, R Chipaux, M Dejardin, D Denegri, J Descamps, B Fabbro, JL Faure, F Ferri, S Ganjour, FX Gentit, A Givernaud, P Gras, G Hamel de Monchenault, P Jarry, MC Lemaire, E Locci, J Malcles, M Marionneau, L Millischer, J Rander, A Rosowsky, D Rousseau, M Titov, P Verrecchia, S Baffioni, L Bianchini, M Bluj, P Busson, C Charlot, L Dobrzynski, R Granier de Cassagnac, M Haguenauer, P Mine, P Paganini, Y Sirois, C Thiebaux, A Zabi, J-L Agram, A Besson, D Bloch, D Bodin, J-M Brom, E Conte, F Drouhin, J-C Fontaine, D Gele, U Goerlach, L Gross, P Juillot, A-C Le Bihan, Y Patois, J Speck, P Van Hove, C Baty, M Bedjidian, J Blaha, G Boudoul, H Brun, N Chanon, R Chierici, D Contardo, P Depasse, T Dupasquier, H El Mamouni, F Fassi, J Fay, S Gascon, B Ille, T Kurca, T Le Grand, M Lethuillier, N Lumb, L Mirabito, S Perries, M Vander Donckt, P Verdier, N Djaoshvili, N Roinishvili, V Roinishvili, N Amaglobeli, R Adolphi, G Anagnostou, R Brauer, W Braunschweig, M Edelhoff, H Esser, L Feld, W Karpinski, A Khomich, K Klein, N Mohr, A Ostaptchouk, D Pandoulas, G Pierschel, F Raupach, S Schael, A Schultz von Dratzig, G Schwering, D Sprenger, M Thomas, M Weber, B Wittmer, M Wlochal, O Actis, G Altenhoefer, W Bender, P Biallass, M Erdmann, G Fetchenhauer, J Frangenheim, T Hebbeker, G Hilgers, A Hinzmann, K Hoepfner, C Hof, M Kirsch, T Klimkovich, P Kreuzer, D Lanske, M Merschmeyer, A Meyer, B Philipps, H Pieta, H Reithler, SA Schmitz, L Sonnenschein, M Sowa, J Steggemann, H Szczesny, D Teyssier, C Zeidler, M Bontenackels, M Davids, M Duda, G Fluegge, H Geenen, M Giffels, W Haj Ahmad, T Hermanns, D Heydhausen, S Kalinin, T Kress, A Linn, A Nowack, L Perchalla, M Poettgens, O Pooth, P Sauerland, A Stahl, D Tornier, MH Zoeller, M Aldaya Martin, U Behrens, K Borras, A Campbell, E Castro, D Dammann, G Eckerlin, A Flossdorf, G Flucke, A Geiser, D Hatton, J Hauk, H Jung, M Kasemann, I Katkov, C Kleinwort, H Kluge, A Knutsson, E Kuznetsova, W Lange, W Lohmann, R Mankel, M Marienfeld, AB Meyer, S Miglioranzi, J Mnich, M Ohlerich, J Olzem, A Parenti, C Rosemann, R Schmidt, T Schoerner-Sadenius, D Volyanskyy, C Wissing, WD Zeuner, C Autermann, F Bechtel, J Draeger, D Eckstein, U Gebbert, K Kaschube, G Kaussen, R Klanner, B Mura, S Naumann-Emme, F Nowak, U Pein, C Sander, P Schleper, T Schum, H Stadie, G Steinbrueck, J Thomsen, R Wolf, J Bauer, P Bluem, V Buege, A Cakir, T Chwalek, W De Boer, A Dierlamm, G Dirkes, M Feindt, U Felzmann, M Frey, A Furgeri, J Gruschke, C Hackstein, F Hartmann, S Heier, M Heinrich, H Held, D Hirschbuehl, KH Hoffmann, S Honc, C Jung, T Kuhr, T Liamsuwan, D Martschei, S Mueller, Th Mueller, MB Neuland, M Niegel, O Oberst, A Oehler, J Ott, T Peiffer, D Piparo, G Quast, K Rabbertz, F Ratnikov, N Ratnikova, M Renz, C Saout, G Sartisohn, A Scheurer, P Schieferdecker, F-P Schilling, G Schott, HJ Simonis, FM Stober, P Sturm, D Troendle, A Trunov, W Wagner, J Wagner-Kuhr, M Zeise, V Zhukov, EB Ziebarth, G Daskalakis, T Geralis, K Karafasoulis, A Kyriakis, D Loukas, A Markou, C Markou, C Mavrommatis, E Petrakou, A Zachariadou, L Gouskos, P Katsas, A Panagiotou, I Evangelou, P Kokkas, N Manthos, I Papadopoulos, V Patras, FA Triantis, G Bencze, L Boldizsar, G Debreczeni, C Hajdu, S Hernath, P Hidas, D Horvath, K Krajczar, A Laszlo, G Patay, F Sikler, N Toth, G Vesztergombi, N Beni, G Christian, J Imrek, J Molnar, D Novak, J Palinkas, G Szekely, Z Szillasi, K Tokesi, V Veszpremi, A Kapusi, G Marian, P Raics, Z Szabo, ZL Trocsanyi, B Ujvari, G Zilizi, S Bansal, HS Bawa, SB Beri, V Bhatnagar, M Jindal, M Kaur, R Kaur, JM Kohli, MZ Mehta, N Nishu, LK Saini, A Sharma, A Singh, JB Singh, SP Singh, S Ahuja, S Arora, S Bhattacharya, S Chauhan, BC Choudhary, P Gupta, S Jain, S Jain, M Jha, A Kumar, K Ranjan, RK Shivpuri, AK Srivastava, RK Choudhury, D Dutta, S Kailas, SK Kataria, AK Mohanty, LM Pant, P Shukla, A Topkar, T Aziz, M Guchait, A Gurtu, M Maity, D Majumder, G Majumder, K Mazumdar, A Nayak, A Saha, K Sudhakar, S Banerjee, S Dugad, NK Mondal, H Arfaei, H Bakhshiansohi, A Fahim, A Jafari, M Mohammadi Najafabadi, A Moshaii, S Paktinat Mehdiabadi, S Rouhani, B Safarzadeh, M Zeinali, M Felcini, M Abbrescia, L Barbone, F Chiumarulo, A Clemente, A Colaleo, D Creanza, G Cuscela, N De Filippis, M De Palma, G De Robertis, G Donvito, F Fedele, L Fiore, M Franco, G Iaselli, N Lacalamita, F Loddo, L Lusito, G Maggi, M Maggi, N Manna, B Marangelli, S My, S Natali, S Nuzzo, G Papagni, S Piccolomo, GA Pierro, C Pinto, A Pompili, G Pugliese, R Rajan, A Ranieri, F Romano, G Roselli, G Selvaggi, Y Shinde, L Silvestris, S Tupputi, G Zito, G Abbiendi, W Bacchi, AC Benvenuti, M Boldini, D Bonacorsi, S Braibant-Giacomelli, VD Cafaro, SS Caiazza, P Capiluppi, A Castro, FR Cavallo, G Codispoti, M Cuffiani, I D'Antone, GM Dallavalle, F Fabbri, A Fanfani, D Fasanella, P Giacomelli, V Giordano, M Giunta, C Grandi, M Guerzoni, S Marcellini, G Masetti, A Montanari, FL Navarria, F Odorici, G Pellegrini, A Perrotta, AM Rossi, T Rovelli, G Siroli, G Torromeo, R Travaglini, S Albergo, S Costa, R Potenza, A Tricomi, C Tuve, G Barbagli, G Broccolo, V Ciulli, C Civinini, R D'Alessandro, E Focardi, S Frosali, E Gallo, C Genta, G Landi, P Lenzi, M Meschini, S Paoletti, G Sguazzoni, A Tropiano, L Benussi, M Bertani, S Bianco, S Colafranceschi, D Colonna, F Fabbri, M Giardoni, L Passamonti, D Piccolo, D Pierluigi, B Ponzio, A Russo, P Fabbricatore, R Musenich, A Benaglia, M Calloni, GB Cerati, P D'Angelo, F De Guio, FM Farina, A Ghezzi, P Govoni, M Malberti, S Malvezzi, A Martelli, D Menasce, V Miccio, L Moroni, P Negri, M Paganoni, D Pedrini, A Pullia, S Ragazzi, N Redaelli, S Sala, R Salerno, T Tabarelli de Fatis, V Tancini, S Taroni, S Buontempo, N Cavallo, A Cimmino, M De Gruttola, F Fabozzi, AOM Iorio, L Lista, D Lomidze, P Noli, P Paolucci, C Sciacca, P Azzi, N Bacchetta, L Barcellan, P Bellan, M Bellato, M Benettoni, M Biasotto, D Bisello, E Borsato, A Branca, R Carlin, L Castellani, P Checchia, E Conti, F Dal Corso, M De Mattia, T Dorigo, U Dosselli, F Fanzago, F Gasparini, U Gasparini, P Giubilato, F Gonella, A Gresele, M Gulmini, A Kaminskiy, S Lacaprara, I Lazzizzera, M Margoni, G Maron, S Mattiazzo, M Mazzucato, M Meneghelli, AT Meneguzzo, M Michelotto, F Montecassiano, M Nespolo, M Passaseo, M Pegoraro, L Perrozzi, N Pozzobon, P Ronchese, F Simonetto, N Toniolo, E Torassa, M Tosi, A Triossi, S Vanini, S Ventura, P Zotto, G Zumerle, P Baesso, U Berzano, S Bricola, MM Necchi, D Pagano, SP Ratti, C Riccardi, P Torre, A Vicini, P Vitulo, C Viviani, D Aisa, S Aisa, E Babucci, M Biasini, GM Bilei, B Caponeri, B Checcucci, N Dinu, L Fano, L Farnesini, P Lariccia, A Lucaroni, G Mantovani, A Nappi, A Piluso, V Postolache, A Santocchia, L Servoli, D Tonoiu, A Vedaee, R Volpe, P Azzurri, G Bagliesi, J Bernardini, L Berretta, T Boccali, A Bocci, L Borrello, F Bosi, F Calzolari, R Castaldi, R Dell'Orso, F Fiori, L Foa, S Gennai, A Giassi, A Kraan, F Ligabue, T Lomtadze, F Mariani, L Martini, M Massa, A Messineo, A Moggi, F Palla, F Palmonari, G Petragnani, G Petrucciani, F Raffaelli, S Sarkar, G Segneri, AT Serban, P Spagnolo, R Tenchini, S Tolaini, G Tonelli, A Venturi, PG Verdini, S Baccaro, L Barone, A Bartoloni, F Cavallari, I Dafinei, D Del Re, E Di Marco, M Diemoz, D Franci, E Longo, G Organtini, A Palma, F Pandolfi, R Paramatti, F Pellegrino, S Rahatlou, C Rovelli, G Alampi, N Amapane, R Arcidiacono, S Argiro, M Arneodo, C Biino, MA Borgia, C Botta, N Cartiglia, R Castello, G Cerminara, M Costa, D Dattola, G Dellacasa, N Demaria, G Dughera, F Dumitrache, A Graziano, C Mariotti, M Marone, S Maselli, E Migliore, G Mila, V Monaco, M Musich, M Nervo, MM Obertino, S Oggero, R Panero, N Pastrone, M Pelliccioni, A Romero, M Ruspa, R Sacchi, A Solano, A Staiano, PP Trapani, D Trocino, A Vilela Pereira, L Visca, A Zampieri, F Ambroglini, S Belforte, F Cossutti, G Della Ricca, B Gobbo, A Penzo, S Chang, J Chung, DH Kim, GN Kim, DJ Kong, H Park, DC Son, SY Bahk, S Song, SY Jung, B Hong, H Kim, JH Kim, KS Lee, DH Moon, SK Park, HB Rhee, KS Sim, J Kim, M Choi, G Hahn, IC Park, S Choi, Y Choi, J Goh, H Jeong, TJ Kim, J Lee, S Lee, M Janulis, D Martisiute, P Petrov, T Sabonis, H Castilla Valdez, A Sanchez Hernandez, S Carrillo Moreno, A Morelos Pineda, P Allfrey, RNC Gray, D Krofcheck, N Bernardino Rodrigues, PH Butler, T Signal, JC Williams, M Ahmad, I Ahmed, W Ahmed, MI Asghar, MIM Awan, HR Hoorani, I Hussain, WA Khan, T Khurshid, S Muhammad, S Qazi, H Shahzad, M Cwiok, R Dabrowski, W Dominik, K Doroba, M Konecki, J Krolikowski, K Pozniak, R Romaniuk, W Zabolotny, P Zych, T Frueboes, R Gokieli, L Goscilo, M Gorski, M Kazana, K Nawrocki, M Szleper, G Wrochna, P Zalewski, N Almeida, L Antunes Pedro, P Bargassa, A David, P Faccioli, PG Ferreira Parracho, M Freitas Ferreira, M Gallinaro, M Guerra Jordao, P Martins, G Mini, P Musella, J Pela, L Raposo, PQ Ribeiro, S Sampaio, J Seixas, J Silva, P Silva, D Soares, M Sousa, J Varela, HK Woehri, I Altsybeev, I Belotelov, P Bunin, Y Ershov, I Filozova, M Finger, Finger M Jr, A Golunov, I Golutvin, N Gorbounov, V Kalagin, A Kamenev, V Karjavin, V Konoplyanikov, V Korenkov, G Kozlov, A Kurenkov, A Lanev, A Makankin, VV Mitsyn, P Moisenz, E Nikonov, D Oleynik, V Palichik, V Perelygin, A Petrosyan, R Semenov, S Shmatov, V Smirnov, D Smolin, E Tikhonenko, S Vasil'ev, A Vishnevskiy, A Volodko, A Zarubin, V Zhiltsov, N Bondar, L Chtchipounov, A Denisov, Y Gavrikov, G Gavrilov, V Golovtsov, Y Ivanov, V Kim, V Kozlov, P Levchenko, G Obrant, E Orishchin, A Petrunin, Y Shcheglov, A Shchetkovskiy, V Sknar, I Smirnov, V Sulimov, V Tarakanov, L Uvarov, S Vavilov, G Velichko, S Volkov, A Vorobyev, Yu Andreev, A Anisimov, P Antipov, A Dermenev, S Gninenko, N Golubev, M Kirsanov, N Krasnikov, V Matveev, A Pashenkov, VE Postoev, A Solovey, A Solovey, A Toropin, S Troitsky, A Baud, V Epshteyn, V Gavrilov, N Ilina, V Kaftanov, V Kolosov, M Kossov, A Krokhotin, S Kuleshov, A Oulianov, G Safronov, S Semenov, I Shreyber, V Stolin, E Vlasov, A Zhokin, E Boos, M Dubinin, L Dudko, A Ershov, A Gribushin, V Klyukhin, O Kodolova, I Lokhtin, S Petrushanko, L Sarycheva, V Savrin, A Snigirev, I Vardanyan, I Dremin, M Kirakosyan, N Konovalova, SV Rusakov, A Vinogradov, S Akimenko, A Artamonov, I Azhgirey, S Bitioukov, V Burtovoy, V Grishin, V Kachanov, D Konstantinov, V Krychkine, A Levine, I Lobov, V Lukanin, Y Mel'nik, V Petrov, R Ryutin, S Slabospitsky, A Sobol, A Sytine, L Tourtchanovitch, S Troshin, N Tyurin, A Uzunian, A Volkov, P Adzic, M Djordjevic, D Jovanovic, D Krpic, D Maletic, J Puzovic, N Smiljkovic, M Aguilar-Benitez, J Alberdi, J Alcaraz Maestre, P Arce, JM Barcala, C Battilana, C Burgos Lazaro, J Caballero Bejar, E Calvo, M Cardenas Montes, M Cepeda, M Cerrada, M Chamizo Llatas, F Clemente, N Colino, M Daniel, B De La Cruz, A Delgado Peris, C Diez Pardos, C Fernandez Bedoya, JP Fernandez Ramos, A Ferrando, J Flix, MC Fouz, P Garcia-Abia, AC Garcia-Bonilla, O Gonzalez Lopez, S Goy Lopez, JM Hernandez, MI Josa, J Marin, G Merino, J Molina, A Molinero, JJ Navarrete, JC Oller, J Puerta Pelayo, L Romero, J Santaolalla, C Villanueva Munoz, C Willmott, C Yuste, C Albajar, M Blanco Otano, JF de Troconiz, A Garcia Raboso, JO Lopez Berengueres, J Cuevas, J Fernandez Menendez, I Gonzalez Caballero, L Lloret Iglesias, H Naves Sordo, JM Vizan Garcia, IJ Cabrillo, A Calderon, SH Chuang, I Diaz Merino, C Diez Gonzalez, J Duarte Campderros, M Fernandez, G Gomez, J Gonzalez Sanchez, R Gonzalez Suarez, C Jorda, P Lobelle Pardo, A Lopez Virto, J Marco, R Marco, C Martinez Rivero, P Martinez Ruiz del Arbol, F Matorras, T Rodrigo, A Ruiz Jimeno, L Scodellaro, M Sobron Sanudo, I Vila, R Vilar Cortabitarte, D Abbaneo, E Albert, M Alidra, S Ashby, E Auffray, J Baechler, P Baillon, AH Ball, SL Bally, D Barney, F Beaudette, R Bellan, D Benedetti, G Benelli, C Bernet, P Bloch, S Bolognesi, M Bona, J Bos, N Bourgeois, T Bourrel, H Breuker, K Bunkowski, D Campi, T Camporesi, E Cano, A Cattai, JP Chatelain, M Chauvey, T Christiansen, JA Coarasa Perez, A Conde Garcia, R Covarelli, B Cure, A De Roeck, V Delachenal, D Deyrail, S Di Vincenzo, S Dos Santos, T Dupont, LM Edera, A Elliott-Peisert, M Eppard, M Favre, N Frank, W Funk, A Gaddi, M Gastal, M Gateau, H Gerwig, D Gigi, K Gill, D Giordano, JP Girod, F Glege, R Gomez-Reino Garrido, R Goudard, S Gowdy, R Guida, L Guiducci, J Gutleber, M Hansen, C Hartl, J Harvey, B Hegner, HF Hoffmann, A Holzner, A Honma, M Huhtinen, V Innocente, P Janot, G Le Godec, P Lecoq, C Leonidopoulos, R Loos, C Lourenco, A Lyonnet, A Macpherson, N Magini, JD Maillefaud, G Maire, T Maeki, L Malgeri, M Mannelli, L Masetti, F Meijers, P Meridiani, S Mersi, E Meschi, A Meynet Cordonnier, R Moser, M Mulders, J Mulon, M Noy, A Oh, G Olesen, A Onnela, T Orimoto, L Orsini, E Perez, G Perinic, JF Pernot, P Petagna, P Petiot, A Petrilli, A Pfeiffer, M Pierini, M Pimiae, R Pintus, B Pirollet, H Postema, A Racz, S Ravat, SB Rew, J Rodrigues Antunes, G Rolandi, M Rovere, V Ryjov, H Sakulin, D Samyn, H Sauce, C Schaefer, WD Schlatter, M Schroeder, C Schwick, A 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Krutelyov, J Lamb, S Lowette, V Pavlunin, F Rebassoo, J Ribnik, J Richman, R Rossin, D Stuart, W To, JR Vlimant, M Witherell, A Apresyan, A Bornheim, J Bunn, M Chiorboli, M Gataullin, D Kcira, V Litvine, Y Ma, HB Newman, C Rogan, V Timciuc, J Veverka, R Wilkinson, Y Yang, L Zhang, K Zhu, RY Zhu, B Akgun, R Carroll, T Ferguson, DW Jang, SY Jun, M Paulini, J Russ, N Terentyev, H Vogel, I Vorobiev, JP Cumalat, ME Dinardo, BR Drell, WT Ford, B Heyburn, E Luiggi Lopez, U Nauenberg, K Stenson, K Ulmer, SR Wagner, SL Zang, L Agostino, J Alexander, F Blekman, D Cassel, A Chatterjee, S Das, LK Gibbons, B Heltsley, W Hopkins, A Khukhunaishvili, B Kreis, V Kuznetsov, JR Patterson, D Puigh, A Ryd, X Shi, S Stroiney, W Sun, WD Teo, J Thom, J Vaughan, Y Weng, P Wittich, CP Beetz, G Cirino, C Sanzeni, D Winn, S Abdullin, MA Afaq, M Albrow, B Ananthan, G Apollinari, M Atac, W Badgett, L Bagby, JA Bakken, B Baldin, S Banerjee, K Banicz, LAT Bauerdick, A Beretvas, J Berryhill, PC Bhat, K Biery, M Binkley, I Bloch, F Borcherding, AM Brett, K Burkett, JN Butler, V Chetluru, HWK Cheung, F Chlebana, I Churin, S Cihangir, S Cihangir, M Crawford, W Dagenhart, M Demarteau, G Derylo, D Dykstra, DP Eartly, JE Elias, VD Elvira, D Evans, L Feng, M Fischler, I Fisk, S Foulkes, J Freeman, P Gartung, E Gottschalk, T Grassi, D Green, Y Guo, O Gutsche, A Hahn, J Hanlon, RM Harris, B Holzman, J Howell, D Hufnagel, E James, H Jensen, M Johnson, CD Jones, U Joshi, E Juska, J Kaiser, B Klima, S Kossiakov, K Kousouris, S Kwan, CM Lei, P Limon, JA Lopez Perez, S Los, L Lueking, G Lukhanin, S Lusin, J Lykken, K Maeshima, JM Marraffino, D Mason, P McBride, T Miao, K Mishra, S Moccia, R Mommsen, S Mrenna, AS Muhammad, C Newman-Holmes, C Noeding, V O'Dell, O Prokofyev, R Rivera, CH Rivetta, A Ronzhin, P Rossman, S Ryu, V Sekhri, E Sexton-Kennedy, I Sfiligoi, S Sharma, TM Shaw, D Shpakov, E Skup, RP Smith, A Soha, WJ Spalding, L Spiegel, I Suzuki, P Tan, W Tanenbaum, S Tkaczyk, R Trentadue, L Uplegger, EW Vaandering, R Vidal, J Whitmore, E Wicklund, W Wu, J Yarba, F Yumiceva, JC Yun, D Acosta, P Avery, V Barashko, D Bourilkov, M Chen, GP Di Giovanni, D Dobur, A Drozdetskiy, RD Field, Y Fu, IK Furic, J Gartner, D Holmes, B Kim, S Klimenko, J Konigsberg, A Korytov, K Kotov, A Kropivnitskaya, T Kypreos, A Madorsky, K Matchev, G Mitselmakher, Y Pakhotin, J Piedra Gomez, C Prescott, V Rapsevicius, R Remington, M Schmitt, B Scurlock, D Wang, J Yelton, C Ceron, V Gaultney, L Kramer, LM Lebolo, S Linn, P Markowitz, G Martinez, JL Rodriguez, T Adams, A Askew, H Baer, M Bertoldi, J Chen, WGD Dharmaratna, SV Gleyzer, J Haas, S Hagopian, V Hagopian, M Jenkins, KF Johnson, E Prettner, H Prosper, S Sekmen, MM Baarmand, S Guragain, M Hohlmann, H Kalakhety, H Mermerkaya, R Ralich, I Vodopiyanov, B Abelev, MR Adams, IM Anghel, L Apanasevich, VE Bazterra, RR Betts, J Callner, MA Castro, R Cavanaugh, C Dragoiu, EJ Garcia-Solis, CE Gerber, DJ Hofman, S Khalatian, C Mironov, E Shabalina, A Smoron, N Varelas, U Akgun, EA Albayrak, AS Ayan, B Bilki, R Briggs, K Cankocak, K Chung, W Clarida, P Debbins, F Duru, FD Ingram, CK Lae, E McCliment, J-P Merlo, A Mestvirishvili, MJ Miller, A Moeller, J Nachtman, CR Newsom, E Norbeck, J Olson, Y Onel, F Ozok, J Parsons, I Schmidt, S Sen, J Wetzel, T Yetkin, K Yi, BA Barnett, B Blumenfeld, A Bonato, CY Chien, D Fehling, G Giurgiu, AV Gritsan, ZJ Guo, P Maksimovic, S Rappoccio, M Swartz, NV Tran, Y Zhang, P Baringer, A Bean, O Grachov, M Murray, V Radicci, S Sanders, JS Wood, V Zhukova, D Bandurin, T Bolton, K Kaadze, A Liu, Y Maravin, D Onoprienko, I Svintradze, Z Wan, J Gronberg, J Hollar, D Lange, D Wright, D Baden, R Bard, M Boutemeur, SC Eno, D Ferencek, NJ Hadley, RG Kellogg, M Kim, S Kunori, K Rossato, P Rumerio, F Santanastasio, A Skuja, J Temple, MB Tonjes, SC Tonwar, T Toole, E Twedt, B Alver, G Bauer, J Bendavid, W Busza, E Butz, IA Cali, M Chan, D D'Enterria, P Everaerts, G Gomez Ceballos, KA Hahn, P Harris, S Jaditz, Y Kim, M Klute, Y-J Lee, W Li, C Loizides, T Ma, M Miller, S Nahn, C Paus, C Roland, G Roland, M Rudolph, G Stephans, K Sumorok, K Sung, S Vaurynovich, EA Wenger, B Wyslouch, S Xie, Y Yilmaz, AS Yoon, D Bailleux, SI Cooper, P Cushman, B Dahmes, A De Benedetti, A Dolgopolov, PR Dudero, R Egeland, G Franzoni, J Haupt, A Inyakin, K Klapoetke, Y Kubota, J Mans, N Mirman, D Petyt, V Rekovic, R Rusack, M Schroeder, A Singovsky, J Zhang, LM Cremaldi, R Godang, R Kroeger, L Perera, R Rahmat, DA Sanders, P Sonnek, D Summers, K Bloom, B Bockelman, S Bose, J Butt, DR Claes, A Dominguez, M Eads, J Keller, T Kelly, I Kravchenko, J Lazo-Flores, C Lundstedt, H Malbouisson, S Malik, GR Snow, U Baur, I Iashvili, A Kharchilava, A Kumar, K Smith, M Strang, G Alverson, E Barberis, O Boeriu, G Eulisse, G Govi, T McCauley, Y Musienko, S Muzaffar, I Osborne, T Paul, S Reucroft, J Swain, L Taylor, L Tuura, A Anastassov, B Gobbi, A Kubik, RA Ofierzynski, A Pozdnyakov, M Schmitt, S Stoynev, M Velasco, S Won, L Antonelli, D Berry, M Hildreth, C Jessop, DJ Karmgard, T Kolberg, K Lannon, S Lynch, N Marinelli, DM Morse, R Ruchti, J Slaunwhite, J Warchol, M Wayne, B Bylsma, LS Durkin, J Gilmore, J Gu, P Killewald, TY Ling, G Williams, N Adam, E Berry, P Elmer, A Garmash, D Gerbaudo, V Halyo, A Hunt, J Jones, E Laird, D Marlow, T Medvedeva, M Mooney, J Olsen, P Piroue, D Stickland, C Tully, JS Werner, T Wildish, Z Xie, A Zuranski, JG Acosta, M Bonnett Del Alamo, XT Huang, A Lopez, H Mendez, S Oliveros, JE Ramirez Vargas, N Santacruz, A Zatzerklyany, E Alagoz, E Antillon, VE Barnes, G Bolla, D Bortoletto, A Everett, AF Garfinkel, Z Gecse, L Gutay, N Ippolito, M Jones, O Koybasi, AT Laasanen, N Leonardo, C Liu, V Maroussov, P Merkel, DH Miller, N Neumeister, A Sedov, I Shipsey, HD Yoo, Y Zheng, P Jindal, N Parashar, V Cuplov, KM Ecklund, FJM Geurts, JH Liu, D Maronde, M Matveev, BP Padley, R Redjimi, J Roberts, L Sabbatini, A Tumanov, B Betchart, A Bodek, H Budd, YS Chung, P de Barbaro, R Demina, H Flacher, Y Gotra, A Harel, S Korjenevski, DC Miner, D Orbaker, G Petrillo, D Vishnevskiy, M Zielinski, A Bhatti, L Demortier, K Goulianos, K Hatakeyama, G Lungu, C Mesropian, M Yan, O Atramentov, E Bartz, Y Gershtein, E Halkiadakis, D Hits, A Lath, K Rose, S Schnetzer, S Somalwar, R Stone, S Thomas, TL Watts, G Cerizza, M Hollingsworth, S Spanier, ZC Yang, A York, J Asaadi, A Aurisano, R Eusebi, A Golyash, A Gurrola, T Kamon, CN Nguyen, J Pivarski, A Safonov, S Sengupta, D Toback, M Weinberger, N Akchurin, L Berntzon, K Gumus, C Jeong, H Kim, SW Lee, S Popescu, Y Roh, A Sill, I Volobouev, E Washington, R Wigmans, E Yazgan, D Engh, C Florez, W Johns, S Pathak, P Sheldon, D Andelin, MW Arenton, M Balazs, S Boutle, M Buehler, S Conetti, B Cox, R Hirosky, A Ledovskoy, C Neu, Phillips D II, M Ronquest, R Yohay, S Gollapinni, K Gunthoti, R Harr, PE Karchin, M Mattson, A Sakharov, M Anderson, M Bachtis, JN Bellinger, D Carlsmith, I Crotty, S Dasu, S Dutta, J Efron, F Feyzi, K Flood, L Gray, KS Grogg, M Grothe, R Hall-Wilton, M Jaworski, P Klabbers, J Klukas, A Lanaro, C Lazaridis, J Leonard, R Loveless, M Magrans de Abril, A Mohapatra, G Ott, G Polese, D Reeder, A Savin, WH Smith, A Sourkov, J Swanson, M Weinberg, D Wenman, M Wensveen, A White, CMS Collaboration

Measurements of branching fraction ratios and CP asymmetries in B ±→DCPK± decays in hadron collisions

Physical Review D - Particles, Fields, Gravitation and Cosmology 81:3 (2010)

Authors:

T Aaltonen, J Adelman, BA González, S Amerio, D Amidei, A Anastassov, A Annovi, J Antos, G Apollinari, A Apresyan, T Arisawa, A Artikov, J Asaadi, W Ashmanskas, A Attal, A Aurisano, F Azfar, W Badgett, A Barbaro-Galtieri, VE Barnes, BA Barnett, P Barria, P Bartos, G Bauer, PH Beauchemin, F Bedeschi, D Beecher, S Behari, G Bellettini, J Bellinger, D Benjamin, A Beretvas, A Bhatti, M Binkley, D Bisello, I Bizjak, RE Blair, C Blocker, B Blumenfeld, A Bocci, A Bodek, V Boisvert, D Bortoletto, J Boudreau, A Boveia, B Brau, A Bridgeman, L Brigliadori, C Bromberg, E Brubaker, J Budagov, HS Budd, S Budd, K Burkett, G Busetto, P Bussey, A Buzatu, KL Byrum, S Cabrera, C Calancha, S Camarda, M Campanelli, M Campbell, F Canelli, A Canepa, B Carls, D Carlsmith, R Carosi, S Carrillo, S Carron, B Casal, M Casarsa, A Castro, P Catastini, D Cauz, V Cavaliere, M Cavalli-Sforza, A Cerri, L Cerrito, SH Chang, YC Chen, M Chertok, G Chiarelli, G Chlachidze, F Chlebana, K Cho, D Chokheli, JP Chou, K Chung, WH Chung, YS Chung, T Chwalek, CI Ciobanu, MA Ciocci, A Clark, D Clark, G Compostella, ME Convery, J Conway, M Corbo

Abstract:

We reconstruct B±→DK± decays in a data sample collected by the CDF II detector at the Tevatron collider corresponding to 1fb-1 of integrated luminosity. We select decay modes where the D meson decays to either K-π+ (flavor eigenstate) or K-K+, π-π+ (CP-even eigenstates), and measure the direct CP asymmetry ACP+=0.39±0. 17(stat)±0.04(syst), and the double ratio of CP-even to flavor eigenstate branching fractions RCP+=1.30±0.24(stat)±0.12(syst). These measurements will improve the determination of the Cabibbo-Kobayashi-Maskawa angle γ. They are performed here for the first time using data from hadron collisions. © 2010 The American Physical Society.

Measurement of the ηb(1S) mass and the branching fraction for Υ(3S)→γηb(1S)

Physical Review D - Particles, Fields, Gravitation and Cosmology 81:3 (2010)

Authors:

G Bonvicini, D Cinabro, A Lincoln, MJ Smith, P Zhou, J Zhu, P Naik, J Rademacker, DM Asner, KW Edwards, J Reed, AN Robichaud, G Tatishvili, EJ White, RA Briere, H Vogel, PUE Onyisi, JL Rosner, JP Alexander, DG Cassel, R Ehrlich, L Fields, RS Galik, L Gibbons, SW Gray, DL Hartill, BK Heltsley, JM Hunt, DL Kreinick, VE Kuznetsov, J Ledoux, H Mahlke-Krüger, JR Patterson, D Peterson, D Riley, A Ryd, AJ Sadoff, X Shi, S Stroiney, WM Sun, J Yelton, P Rubin, N Lowrey, S Mehrabyan, M Selen, J Wiss, M Kornicer, RE Mitchell, MR Shepherd, CM Tarbert, D Besson, TK Pedlar, J Xavier, D Cronin-Hennessy, KY Gao, J Hietala, R Poling, P Zweber, S Dobbs, Z Metreveli, KK Seth, BJY Tan, A Tomaradze, S Brisbane, J Libby, L Martin, A Powell, P Spradlin, C Thomas, G Wilkinson, H Mendez, JY Ge, DH Miller, IPJ Shipsey, B Xin, GS Adams, D Hu, B Moziak, J Napolitano, KM Ecklund, J Insler, H Muramatsu, CS Park, EH Thorndike, F Yang, M Artuso, S Blusk, S Khalil, R Mountain, K Randrianarivony, T Skwarnicki, JC Wang, LM Zhang

Abstract:

We report evidence for the ground state of bottomonium, ηb(1S), in the radiative decay Υ(3S)→γηb in e+e- annihilation data taken with the CLEO III detector. Using 6×106 Υ(3S) decays, and assuming Γ(ηb)=10±5MeV/c2, we obtain B(Υ(3S)→γηb)=(7.1±1.8±1.3)×10 -4, where the first error is statistical and the second is systematic. The statistical significance is ∼4σ. The mass is determined to be M(ηb)=9391.8±6.6±2.0MeV/c2, which corresponds to the hyperfine splitting ΔMhf(1S)b=68.5±6.6±2.0MeV/c2. Using 9×106 Υ(2S) decays, we place an upper limit on the corresponding Υ(2S) decay, B(Υ(2S)→γηb)<8. 4×10-4 at 90% confidence level. © 2010 The American Physical Society.

Measurement of the ttbar Production Cross Section in ppbar Collisions at sqrt(s)=1.96 TeV using Soft Electron b-Tagging

ArXiv 1002.3783 (2010)

Authors:

CDF Collaboration, T Aaltonen

Measurement of the top quark mass in the dilepton channel using mT2 at CDF

Physical Review D - Particles, Fields, Gravitation and Cosmology 81:3 (2010)

Authors:

T Aaltonen, J Adelman, B Álvarez González, S Amerio, D Amidei, A Anastassov, A Annovi, J Antos, G Apollinari, A Apresyan, T Arisawa, A Artikov, J Asaadi, W Ashmanskas, A Attal, A Aurisano, F Azfar, W Badgett, A Barbaro-Galtieri, VE Barnes, BA Barnett, P Barria, P Bartos, G Bauer, PH Beauchemin, F Bedeschi, D Beecher, S Behari, G Bellettini, J Bellinger, D Benjamin, A Beretvas, A Bhatti, M Binkley, D Bisello, I Bizjak, RE Blair, C Blocker, B Blumenfeld, A Bocci, A Bodek, V Boisvert, D Bortoletto, J Boudreau, A Boveia, B Brau, A Bridgeman, L Brigliadori, C Bromberg, E Brubaker, J Budagov, HS Budd, S Budd, K Burkett, G Busetto, P Bussey, A Buzatu, KL Byrum, S Cabrera, C Calancha, S Camarda, M Campanelli, M Campbell, F Canelli, A Canepa, B Carls, D Carlsmith, R Carosi, S Carrillo, S Carron, B Casal, M Casarsa, A Castro, P Catastini, D Cauz, V Cavaliere, M Cavalli-Sforza, A Cerri, L Cerrito, SH Chang, YC Chen, M Chertok, G Chiarelli, G Chlachidze, F Chlebana, K Cho, D Chokheli, JP Chou, G Choudalakis, K Chung, WH Chung, YS Chung, T Chwalek, CI Ciobanu, MA Ciocci, A Clark, D Clark, G Compostella, ME Convery, J Conway

Abstract:

We present measurements of the top quark mass using mT2, a variable related to the transverse mass in events with two missing particles. We use the template method applied to tt̄ dilepton events produced in pp̄ collisions at Fermilab's Tevatron Collider and collected by the CDF detector. From a data sample corresponding to an integrated luminosity of 3.4fb -1, we select 236 tt̄ candidate events. Using the mT2 distribution, we measure the top quark mass to be Mtop=168.0-4.0+4.8(stat) ±2.9(syst)GeV/c2. By combining mT2 with the reconstructed top quark mass distributions based on a neutrino weighting method, we measure Mtop=169.3±2.7(stat)±3.2(syst)GeV/c2. This is the first application of the mT2 variable in a mass measurement at a hadron collider. © 2010 The American Physical Society.