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Measurement of prompt J/psi and beauty hadron production cross sections at mid-rapidity in pp collisions at root s=7 TeV

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Title Measurement of prompt J/psi and beauty hadron production cross sections at mid-rapidity in pp collisions at root s=7 TeV
 
Creator ABELEV, B
ADAM, J
ADAMOVA, D
ADARE, AM
AGGARWAL, M
RINELLA, GA
AGOCS, AC
AGOSTINELLI, A
SALAZAR, SA
AHAMMED, Z
AHMAD, A
AHMAD, N
AHN, SA
AHN, SU
AKINDINOV, A
ALEKSANDROV, D
ALESSANDRO, B
MOLINA, JRA
ALICI, A
ALKIN, A
AVINA, EJA
ALME, J
ALT, T
ALTINI, V
ALTINPINAR, S
ALTSYBEEV, I
ANDREI, C
ANDRONIC, A
ANGUELOV, V
ANIELSKI, J
ANSON, CD
ANTICIC, T
ANTINORI, F
ANTONIOLI, P
APHECETCHE, LB
APPELSHAUSER, H
ARBOR, N
ARCELLI, S
AREND, A
ARMESTO, N
ARNALDI, R
ARONSSON, TR
ARSENE, IC
ARSLANDOK, M
ASRYAN, A
AUGUSTINUS, A
AVERBECK, RP
AWES, T
AYSTO, JH
AZMI, MD
BACH, MJ
BADALA, A
BAEK, YW
BAILHACHE, RM
BALA, R
FERROLI, RB
BALDISSERI, A
BALDIT, A
PEDROSA, FBD
BAN, J
BARAL, RC
BARBERA, R
BARILE, F
BARNAFOLDI, GG
BARNBY, LS
BARRET, V
BARTKE, JG
BASILE, M
BASTID, N
BASU, S
BATHEN, B
BATIGNE, G
BATYUNYA, B
BAUMANN, CH
BEARDEN, IG
BECK, H
BEHERA, NK
BELIKOV, I
BELLINI, F
BELLWIED, R
BELMONT-MORENO, E
BENCEDI, G
BEOLE, S
BERCEANU, I
BERCUCI, A
BERDNIKOV, Y
BERENYI, D
BERGOGNON, AAE
BERZANO, D
BETEV, L
BHASIN, A
BHATI, AK
BHOM, J
BIANCHI, L
BIANCHI, N
BIANCHIN, C
BIELCIK, J
BIELCIKOVA, J
BILANDZIC, A
BJELOGRLIC, S
BLANCO, F
BLANCO, F
BLAU, D
BLUME, C
BOCCIOLI, M
BOCK, N
BOETTGER, S
BOGDANOV, A
BOGGILD, H
BOGOLYUBSKY, M
BOLDIZSAR, L
BOMBARA, M
BOOK, J
BOREL, H
BORISSOV, A
BOSE, SN
BOSSU, F
BOTJE, M
BOYER, BA
BRAIDOT, E
BRAUN-MUNZINGER, P
BREGANT, M
BREITNER, TG
BROWNING, TA
BROZ, M
BRUN, R
BRUNA, E
BRUNO, GE
BUDNIKOV, D
BUESCHING, H
BUFALINO, S
BUGAIEV, K
BUSCH, O
BUTHELEZI, EZ
ORDUNA, DC
CAFFARRI, D
CAI, X
CAINES, HL
VILLAR, EC
CAMERINI, P
ROMAN, VC
ROMEO, GC
CARENA, F
CARENA, W
CARLIN, N
CARMINATI, F
MONTOYA, CAC
DIAZ, AOC
CASTELLANOS, JEC
HERNANDEZ, JFC
CASULA, EAR
CATANESCU, V
CAVICCHIOLI, C
SANCHEZ, CC
CEPILA, J
CERELLO, P
CHANG, B
CHAPELAND, S
CHARVET, JLF
CHATTOPADHYAY, S
CHATTOPADHYAY, S
CHAWLA, I
CHERNEY, MG
CHESHKOV, C
CHEYNIS, B
BARROSO, VMC
CHINELLATO, D
CHOCHULA, P
CHOJNACKI, M
CHOUDHURY, S
CHRISTAKOGLOU, P
CHRISTENSEN, CH
CHRISTIANSEN, P
CHUJO, T
CHUNG, SU
CICALO, C
CIFARELLI, L
CINDOLO, F
CLEYMANS, JWA
COCCETTI, F
COLAMARIA, F
COLELLA, D
BALBASTRE, GC
DEL VALLE, ZC
CONSTANTIN, P
CONTIN, G
CONTRERAS, JG
CORMIER, TM
MORALES, YC
CORTESE, P
MALDONADO, IC
COSENTINO, MR
COSTA, F
COTALLO, ME
CRESCIO, E
CROCHET, P
ALANIZ, EC
CUAUTLE, E
CUNQUEIRO, L
DAINESE, A
DALSGAARD, HH
DANU, A
DAS, D
DAS, I
DAS, K
DASH, S
DASH, AK
DE, S
DE BARROS, G
DE CARO, A
DE CATALDO, G
DE CUVELAND, J
DE FALCO, A
DE GRUTTOLA, D
DELAGRANGE, H
DELOFF, A
DEMANOV, V
DE MARCO, N
DENES, E
DE PASQUALE, S
DEPPMAN, A
D'ERASMO, G
DE ROOIJ, RS
CORCHERO, MAD
DI BARI, D
DI GIGLIO, C
DIETEL, T
DI LIBERTO, S
DI MAURO, A
DI NEZZA, P
DIVIA, R
DJUVSLAND, O
DOBRIN, AF
DOBROWOLSKI, TA
DOMINGUEZ, I
DONIGUS, B
DORDIC, O
DRIGA, O
DUBEY, AK
DUCROUX, L
DUPIEUX, P
MAJUMDAR, MRD
MAJUMDAR, AKD
ELIA, D
EMSCHERMANN, DP
ENGEL, H
ERDAL, HA
ESPAGNON, B
ESTIENNE, MD
ESUMI, S
EVANS, D
EYYUBOVA, G
FABRIS, D
FAIVRE, J
FALCHIERI, D
FANTONI, A
FASEL, M
FEARICK, RW
FEDUNOV, A
FEHLKER, D
FELDKAMP, L
FELEA, D
FENTON-OLSEN, B
FEOFILOV, G
TELLEZ, AF
FERRETTI, A
FERRETTI, R
FIGIEL, J
FIGUEREDO, M
FILCHAGIN, S
FINOGEEV, D
FIONDA, F
FIORE, EM
FLORIS, M
FOERTSCH, SV
FOKA, P
FOKIN, S
FRAGIACOMO, E
FRANKENFELD, UM
FUCHS, U
FURGET, C
GIRARD, MF
GAARDHOJE, JJ
GAGLIARDI, M
GAGO, A
GALLIO, M
GANGADHARAN, DR
GANOTI, P
GARABATOS, J
GARCIA-SOLIS, E
GARISHVILI, I
GERHARD, J
GERMAIN, M
GEUNA, C
GHEATA, AG
GHEATA, M
GHIDINI, B
GHOSH, P
GIANOTTI, P
GIRARD, MR
GIUBELLINO, P
GLADYSZ-DZIADUS, E
GLASSEL, P
GOMEZ, R
GONSCHIOR, A
FERREIRO, EG
GONZALEZ-TRUEBA, LH
GONZALEZ-ZAMORA, P
GORBUNOV, S
GOSWAMI, A
GOTOVAC, S
GRABSKI, V
GRACZYKOWSKI, LK
GRAJCAREK, R
GRELLI, A
GRIGORAS, C
GRIGORAS, AG
GRIGORIEV, V
GRIGORYAN, A
GRIGORYAN, S
GRINYOV, B
GRION, N
GROS, P
GROSSE-OETRINGHAUS, JF
GROSSIORD, JY
GROSSO, R
GUBERBR, F
GUERNANE, R
GUTIERREZ, CG
GUERZONI, B
GUILBAUD, MRJ
GULBRANDSEN, KH
GUNJI, T
GUPTA, A
GUPTA, R
GUTBROD, H
HAALAND, OS
HADJIDAKIS, CM
HAIDUC, M
HAMAGAKI, H
HAMAR, G
HAN, B
HANRATTY, LD
HANSEN, A
HARMANOVA, Z
HARRIS, JW
HARTIG, M
HASEGAN, D
HATZIFOTIADOU, D
HAYRAPETYAN, A
HECKEL, ST
HEIDE, MA
HELSTRUP, H
HERGHELEGIU, AI
CORRAL, GAH
HERRMANN, N
HESS, BA
HETLAND, KF
HICKS, B
HILLE, PT
HIPPOLYTE, B
HORAGUCHI, T
HORI, Y
HRISTOV, PZ
HRIVNACOVA, I
HUANG, M
HUMANIC, T
HWANG, DS
ICHOU, R
ILKAEV, R
ILKIV, I
INABA, M
INCANI, E
INNOCENTI, GM
INNOCENTI, PG
IPPOLITOV, M
IRFAN, M
IVAN, CG
IVANOV, V
IVANOV, M
IVANOV, A
IVANYTSKYI, O
JACHOLKOWSKI, AW
JACOBS, P
JANG, HJ
JANGAL, SG
JANIK, MA
JANIK, R
JAYARATHNA, S
JENA, S
JHA, DM
BUSTAMANTE, RTJ
JIRDEN, L
JONES, PG
JUNG, HT
JUSKO, A
KAIDALOV, A
KAKOYAN, V
KALCHER, S
KALINAK, P
KALLIOKOSKI, TEA
KALWEIT, AP
KANAKI, K
KANG, JH
KAPLIN, V
UYSAL, AK
KARAVICHEV, O
KARAVICHEVA, T
KARPECHEV, E
KAZANTSEV, A
KEBSCHULL, UW
KEIDEL, R
KHAN, P
KHAN, MM
KHAN, SA
KHANZADEEV, A
KHARLOV, Y
KILENG, B
KIM, DW
KIM, M
KIM, M
KIM, SH
KIM, DJ
KIM, SY
KIM, J
KIM, JS
KIM, B
KIM, T
KIRSCH, S
KISEL, I
KISELEV, S
KISIEL, AR
KLAY, JL
KLEIN, J
KLEIN-BOSING, C
KLIEMANT, M
KLUGE, A
KNICHEL, ML
KNOSPE, AG
KOCH, K
KOHLER, M
KOLOJVARI, A
KONDRATIEV, V
KONDRATYEVA, N
KONEVSKIH, A
KORNEEV, A
KOUR, R
KOWALSKI, M
KOX, S
MEETHALEVEEDU, GK
KRAL, J
KRALIK, I
KRAMER, F
KRAUS, IC
KRAWUTSCHKE, T
KRELINA, M
KRETZ, M
KRIVDA, M
KRIZEK, F
KRUS, M
KRYSHEN, E
KRZEWICKI, M
KUCHERIAEV, Y
KUHN, CC
KUIJER, P
KULAKOV, I
KUMAR, J
KURASHVILI, P
KUREPIN, AB
KUREPIN, A
KURYAKIN, A
KUSHPIL, V
KUSHPIL, S
KVAERNO, H
KWEON, MJ
KWON, Y
DE GUEVARA, PL
LAKOMOV, I
LANGOY, R
LA POINTE, SL
LARA, CE
LARDEUX, AX
LA ROCCA, P
LAZZERONI, C
LEA, R
LE BORNEC, Y
LECHMAN, M
LEE, SC
LEE, KS
LEE, GR
LEFEVRE, F
LEHNERT, JW
LEISTAM, L
LENHARDT, ML
LENTI, V
LEON, H
LEONCINO, M
MONZON, IL
VARGAS, HL
LEVAI, P
LIEN, J
LIETAVA, R
LINDAL, S
LINDENSTRUTH, V
LIPPMANN, C
LISA, MA
LIU, LJ
LOENNE, PI
LOGGINS, V
LOGINOV, V
LOHN, SB
LOHNER, D
LOIZIDES, C
LOO, KK
LOPEZ, XB
TORRES, EL
LOVHOIDEN, G
LU, XG
LUETTIG, P
LUNARDON, M
LUO, JB
LUPARELLO, G
LUQUIN, L
LUZZI, C
MA, RR
MA, K
MADAGODAHETTIGE-DON, DM
MAEVSKAYA, A
MAGER, M
MAHAPATRA, DP
MAIRE, A
MALAEV, M
CERVANTES, IAM
MALININA, L
MAL'KEVICH, D
MALZACHER, P
MAMONOV, A
MANCEAU, LHA
MANGOTRA, LK
MANKO, V
MANSO, F
MANZARI, V
MAO, YX
MARCHISONE, M
MARES, J
MARGAGLIOTTI, GV
MARGOTTI, A
MARIN, AM
TOBON, CAM
MARKERT, C
MARTASHVILI, I
MARTINENGO, P
MARTINEZ, MI
DAVALOS, AM
GARCIA, GM
MARTYNOV, Y
MAS, AJM
MASCIOCCHI, S
MASERA, M
MASONI, A
MASSACRIER, LM
MASTROMARCO, M
MASTROSERIO, A
MATTHEWS, ZL
MATYJA, AT
MAYANI, D
MAYER, C
MAZER, J
MAZZONI, AM
MEDDI, F
MENCHACA-ROCHA, AA
PEREZ, JM
MERES, M
MIAKE, Y
MILANO, L
MILOSEVIC, J
MISCHKE, A
MISHRA, AN
MISKOWIEC, D
MITU, CM
MLYNARZ, J
MOHANTY, B
MOHANTY, AK
MOLNAR, L
ZETINA, LMM
MONTENO, M
MONTES, E
MOON, T
MORANDO, M
DE GODOY, DAM
MORETTO, S
MORSCH, A
MUCCIFORA, V
MUDNIC, E
MUHURI, S
MUKHERJEE, M
MULLER, H
MUNHOZ, M
MUSA, L
MUSSO, A
NANDI, BK
NANIA, R
NAPPI, E
NATTRASS, C
NAUMOV, N
NAVIN, S
NAYAK, TK
NAZARENKO, S
NAZAROV, G
NEDOSEKIN, A
NICASSIO, M
NICULESCU, M
NIELSEN, BS
NIIDA, T
NIKOLAEV, S
NIKOLIC, V
NIKULIN, S
NIKULIN, V
NILSEN, BS
NILSSON, MS
NOFERINI, F
NOMOKONOV, P
NOOREN, G
NOVITZKY, N
NYANIN, A
NYATHA, A
NYGAARD, C
NYSTRAND, JI
OCHIROV, A
OESCHLER, HO
OH, S
OH, SK
OLENIACZ, J
OPPEDISANO, C
VELASQUEZ, AO
ORTONA, G
OSKARSSON, ANE
OSTROWSKI, PK
OTWINOWSKI, JT
OYAMA, K
OZAWA, K
PACHMAYER, YC
PACHR, M
PADILLA, F
PAGANO, P
PAIC, G
PAINKE, F
PAJARES, C
PAL, S
PAL, SK
PALAHA, AS
PALMERI, A
PAPIKYAN, V
PAPPALARDO, G
PARK, WJ
PASSFELD, A
PASTIRCAK, B
PATALAKHA, DI
PATICCHIO, V
PAVLINOV, A
PAWLAK, TJ
PEITZMANN, T
DA COSTA, HDAP
DE OLIVEIRA, EP
PERESUNKO, D
LARA, CEP
LEZAMA, EP
PERINI, D
PERRINO, D
PERYT, WS
PESCI, A
PESKOV, V
PESTOV, Y
PETRACEK, V
PETRAN, M
PETRIS, M
PETROV, PR
PETROVICI, M
PETTA, C
PIANO, S
PICCOTTI, A
PIKNA, M
PILLOT, P
PINAZZA, O
PINSKY, L
PITZ, N
PIYARATHNA, D
PLOSKON, MA
PLUTA, JM
POCHEPTSOV, T
POCHYBOVA, S
LERMA, PLMP
POGHOSYAN, M
POLAK, K
POLICHTCHOUK, B
POP, A
PORTEBOEUF-HOUSSAIS, S
POSPISIL, V
POTUKUCHI, B
PRASAD, SK
PREGHENELLA, R
PRINO, F
PRUNEAU, CA
PSHENICHNOV, I
PUCHAGIN, S
PUDDU, G
TEIXIDO, JP
PULVIRENTI, A
PUNIN, V
PUTIS, M
PUTSCHKE, JH
QUERCIGH, E
QVIGSTAD, H
RACHEVSKI, A
RADEMAKERS, A
RADOMSKI, S
RAIHA, TS
RAK, J
RAKOTOZAFINDRABE, AM
RAMELLO, L
REYES, AR
RANIWALA, S
RANIWALA, R
RASANEN, SS
RASCANU, BT
RATHEE, D
READ, KF
REAL, JS
REDLICH, K
REICHELT, P
REICHER, M
RENFORDT, RAE
REOLON, AR
RESHETIN, A
RETTIG, FV
REVOL, JP
REYGERS, KJ
RICCATI, L
RICCI, RA
RICHERT, T
RICHTER, MR
RIEDLER, P
RIEGLER, W
RIGGI, F
RABACAL, BRF
CAHUANTZI, MR
MANSO, AR
ROED, K
ROHR, D
ROHRICH, D
ROMITA, R
RONCHETTI, F
ROSNET, P
ROSSEGGER, S
ROSSI, A
ROY, CS
ROY, PK
MONTERO, AJR
RUI, R
RYABINKIN, E
RYBICKI, A
SADOVSKY, S
SAFARIK, K
SAHOO, R
SAHU, PK
SAINI, J
SAKAGUCHI, H
SAKAI, S
SAKATA, D
SALGADO, CA
SALZWEDEL, J
SAMBYAL, SS
SAMSONOV, V
CASTRO, XS
SANDOR, L
SANDOVAL, A
SANO, S
SANO, M
SANTO, R
SANTORO, R
SARKAMO, JJ
SCAPPARONE, E
SCARLASSARA, F
SCHARENBERG, RP
SCHIAUA, CC
SCHICKER, RM
SCHMIDT, CJ
SCHMIDT, HR
SCHREINER, S
SCHUCHMANN, S
SCHUKRAFT, J
SCHUTZ, YR
SCHWARZ, KE
SCHWEDA, KO
SCIOLI, G
SCOMPARIN, E
SCOTT, R
SCOTT, PA
SEGATO, G
SELIOUJENKOV, I
SENYUKOV, S
SEO, J
SERCI, S
SERRADILLA, E
SEVCENCO, A
SHABETAI, A
SHABRATOVA, G
SHAHOYAN, R
SHARMA, N
SHARMA, S
SHARMA, R
SHIGAKI, K
SHIMOMURA, M
SHTEJER, K
SIBIRIAK, Y
SICILIANO, M
SICKING, E
SIDDHANTA, S
SIEMIARCZUK, T
SILVERMYR, DOR
SILVESTRE, C
SIMATOVIC, G
SIMONETTI, G
SINGARAJU, RN
SINGH, R
SINGHA, S
SINGHAL, V
SINHA, T
SINHA, B
SITAR, B
SITTA, M
SKAALI, B
SKJERDAL, K
SMAKAL, R
SMIRNOV, N
SNELLINGS, R
SOGAARD, C
SOLTZ, RA
SON, H
SONG, MG
SONG, JH
SOOS, C
SORAMEL, F
SPUTOWSKA, I
SPYROPOULOU-STASSINAKI, M
SRIVASTAVA, BK
STACHEL, J
STAN, I
STAN, I
STEFANEK, G
STEINBECK, TM
STEINPREIS, M
STENLUND, EA
STEYN, GF
STILLER, JH
STOCCO, D
STOLPOVSKIY, M
STRABYKIN, K
STRMEN, P
SUAIDE, AAD
VASQUEZ, MAS
SUGITATE, T
SUIRE, CP
SUKHORUKOV, M
SULTANOV, R
SUMBERA, M
SUSA, T
DE TOLEDO, AS
SZARKA, I
SZCZEPANKIEWICZ, A
SZOSTAK, AK
SZYMANSKI, M
TAKAHASHI, J
TAKAKI, DJT
TAURO, A
MUNOZ, GT
TELESCA, A
TERREVOLI, C
THADER, JM
THOMAS, D
TIEULENT, RN
TIMMINS, A
TLUSTY, D
TOIA, A
TORII, H
TOSCANO, L
TRUESDALE, DC
TRZASKA, WH
TSUJI, T
TUMKIN, A
TURRISI, R
TVETER, TS
ULERY, JG
ULLALAND, K
ULRICH, J
URAS, A
URBAN, J
URCIUOLI, GM
USAI, G
VAJZER, M
VALA, M
PALOMO, LV
VALLERO, S
VAN DER KOLK, N
VYVRE, PV
VAN LEEUWEN, M
VANNUCCI, L
VARGAS, AD
VARMA, R
VASILEIOU, M
VASILIEV, A
VECHERNIN, V
VELDHOEN, M
VENARUZZO, M
VERCELLIN, E
VERGARA, S
VERNET, R
VERWEIJ, M
VICKOVIC, L
VIESTI, G
VIKHLYANTSEV, O
VILAKAZI, Z
BAILLIE, OV
VINOGRADOV, A
VINOGRADOV, L
VINOGRADOV, Y
VIRGILI, T
VIYOGI, Y
VODOPIANOV, A
VOLOSHIN, K
VOLOSHIN, S
VOLPE, G
VON HALLER, B
VRANIC, D
VREBEKK, G
VRLAKOVA, J
VULPESCU, B
VYUSHIN, A
WAGNER, V
WAGNER, B
WAN, RZ
WANG, ML
WANG, D
WANG, YF
WANG, YP
WATANABE, K
WEBER, M
WESSELS, J
WESTERHOFF, U
WIECHULA, J
WIKNE, J
WILDE, MR
WILK, GA
WILK, A
WILLIAMS, C
WINDELBAND, BS
KARAMPATSOS, LX
YALDO, CG
YAMAGUCHI, Y
YANG, HY
YANG, SM
YASNOPOLSKY, S
YI, JG
YIN, ZB
YOO, IK
YOON, J
YU, WL
YUAN, XB
YUSHMANOV, I
ZACH, C
ZAMPOLLI, C
ZAPOROZHETS, S
ZAROCHENTSEV, A
ZAVADA, P
ZAVIYALOV, N
ZBROSZCZYK, HP
ZELNICEK, P
ZGURA, SI
ZHALOV, M
ZHANG, XM
ZHANG, HT
ZHOU, FC
ZHOU, DC
ZHOU, Y
ZHU, JH
ZHU, JL
ZHU, XR
ZICHICHI, A
ZIMMERMANN, A
ZINOVJEV, G
ZOCCARATO, YD
ZYNOVYEV, M
ZYZAKBZ, M
 
Subject Hadron-Hadron Scattering
QED RADIATIVE-CORRECTIONS
UNIVERSAL MONTE-CARLO
P(P)OVER-BAR COLLISIONS
QUARK PRODUCTION
DECAYS
PHOTOS
 
Description The ALICE experiment at the LHC has studied J/psi production at mid-rapidity in pp collisions at root s = 7 TeV through its electron pair decay on a data sample corresponding to an integrated luminosity L-int = 5.6 nb(-1). The fraction of J/psi from the decay of long-lived beauty hadrons was determined for J/psi candidates with transverse momentum p(t) > 1,3 GeV/c and rapidity vertical bar y vertical bar < 0.9. The cross section for prompt J/psi mesons, i.e. directly produced J/psi and prompt decays of heavier charmonium states such as the psi(2S) and chi(c) resonances, is sigma(prompt J/psi) (p(t) > 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 8.3 +/- 0.8(stat.) +/- 1.1 (syst.)(-1.4)(+1.5) (syst. pol.) mu b. The cross section for the production of b-hadrons decaying to J/psi with p(t) > 1.3 GeV/c and vertical bar y vertical bar < 0.9 is a sigma(J/psi 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 1.46 +/- 0.38 (stat.)(-0.32)(+0.26) (syst.) mu b. The results are compared to QCD model predictions. The shape of the p(t) and y distributions of b-quarks predicted by perturbative QCD model calculations are used to extrapolate the measured cross section to derive the b (b) over bar pair total cross section and d sigma/dy at mid-rapidity.
 
Publisher SPRINGER
 
Date 2014-10-20T06:59:33Z
2014-10-20T06:59:33Z
2012
 
Type Article
 
Identifier JOURNAL OF HIGH ENERGY PHYSICS, 11
http://dspace.library.iitb.ac.in/jspui/handle/100/16221
 
Language en