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Measurement of charm and beauty production at central rapidity versus charged-particle multiplicity in proton-proton collisions at root s=7 TeV

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Title Measurement of charm and beauty production at central rapidity versus charged-particle multiplicity in proton-proton collisions at root s=7 TeV
 
Creator ADAM, J
ADAMOVA, D
AGGARWAL, MM
RINELLA, GA
AGNELLO, M
AGRAWAL, N
AHAMMED, Z
AHMED, I
AHN, SU
AIMO, I
AIOLA, S
AJAZ, M
AKINDINOV, A
ALAM, SN
ALEKSANDROV, D
ALESSANDRO, B
ALEXANDRE, D
MOLINA, RA
ALICI, A
ALKIN, A
ALME, J
ALT, T
ALTINPINAR, S
ALTSYBEEV, I
PRADO, CAG
ANDREI, C
ANDRONIC, A
ANGUELOV, V
ANIELSKI, J
ANTICIC, T
ANTINORI, F
ANTONIOLI, P
APHECETCHE, L
APPELSHAUSER, H
ARCELLI, S
ARMESTO, N
ARNALDI, R
ARONSSON, T
ARSENE, IC
ARSLANDOK, M
AUGUSTINUS, A
AVERBECK, R
AZMI, MD
BACH, M
BADALA, A
BAEK, YW
BAGNASCO, S
BAILHACHE, R
BALA, R
BALDISSERI, A
BALL, M
PEDROSA, FBDS
BARAL, RC
BARBANO, AM
BARBERA, R
BARILE, F
BARNAFOLDI, GG
BARNBY, LS
BARRET, V
BARTALINI, P
BARTKE, J
BARTSCH, E
BASILE, M
BASTID, N
BASU, S
BATHEN, B
BATIGNE, G
CAMEJO, AB
BATYUNYA, B
BATZING, PC
BEARDEN, IG
BECK, H
BEDDA, C
BEHERA, NK
BELIKOV, I
BELLINI, F
MARTINEZ, HB
BELLWIED, R
BELMONT, R
BELMONT-MORENO, E
BELYAEV, V
BENCEDI, G
BEOLE, S
BERCEANU, I
BERCUCI, A
BERDNIKOV, Y
BERENYI, D
BERTENS, RA
BERZANO, D
BETEV, L
BHASIN, A
BHAT, IR
BHATI, AK
BHATTACHARJEE, B
BHOM, J
BIANCHI, L
BIANCHI, N
BIANCHIN, C
BIELCIK, J
BIELCIKOVA, J
BILANDZIC, A
BISWAS, S
BJELOGRLIC, S
BLANCO, F
BLAU, D
BLUME, C
BOCK, F
BOGDANOV, A
BOGGILD, H
BOLDIZSAR, L
BOMBARA, M
BOOK, J
BOREL, H
BORISSOV, A
BORRI, M
BOSSU, F
BOTJE, M
BOTTA, E
BOTTGER, S
BRAUN-MUNZINGER, P
BREGANT, M
BREITNER, T
BROKER, TA
BROWNING, TA
BROZ, M
BRUCKEN, EJ
BRUNA, E
BRUNO, GE
BUDNIKOV, D
BUESCHING, H
BUFALINO, S
BUNCIC, P
BUSCH, O
BUTHELEZI, Z
BUXTON, JT
CAFFARRI, D
CAI, X
CAINES, H
DIAZ, LC
CALIVA, A
VILLAR, EC
CAMERINI, P
CARENA, F
CARENA, W
CASTELLANOS, JC
CASTRO, AJ
CASULA, EAR
CAVICCHIOLI, C
SANCHEZ, CC
CEPILA, J
CERELLO, P
CHANG, B
CHAPELAND, S
CHARTIER, M
CHARVET, JL
CHATTOPADHYAY, S
CHATTOPADHYAY, S
CHELNOKOV, V
CHERNEY, M
CHESHKOV, C
CHEYNIS, B
BARROSO, VC
CHINELLATO, DD
CHOCHULA, P
CHOI, K
CHOJNACKI, M
CHOUDHURY, S
CHRISTAKOGLOU, P
CHRISTENSEN, CH
CHRISTIANSEN, P
CHUJO, T
CHUNG, SU
CICALO, C
CIFARELLI, L
CINDOLO, F
CLEYMANS, J
COLAMARIA, F
COLELLA, D
COLLU, A
COLOCCI, M
BALBASTRE, GC
DEL VALLE, ZC
CONNORS, ME
CONTRERAS, JG
CORMIER, TM
MORALES, YC
MALDONADO, IC
CORTESE, P
COSENTINO, MR
COSTA, F
CROCHET, P
ALBINO, RC
CUAUTLE, E
CUNQUEIRO, L
DAHMS, T
DAINESE, A
DANU, A
DAS, D
DAS, I
DAS, S
DASH, A
DASH, S
DE, S
DE CARO, A
DE CATALDO, G
DE CUVELAND, J
DE FALCO, A
DE GRUTTOLA, D
DE MARCO, N
DE PASQUALE, S
DELOFF, A
DENES, E
D'ERASMO, G
DI BARI, D
DI MAURO, A
DI NEZZA, P
CORCHERO, MAD
DIETEL, T
DILLENSEGER, P
DIVIA, R
DJUVSLAND, O
DOBRIN, A
DOBROWOLSKI, T
GIMENEZ, DD
DONIGUS, B
DORDIC, O
DUBEY, AK
DUBLA, A
DUCROUX, L
DUPIEUX, P
EHLERS, RJ
ELIA, D
ENGEL, H
ERAZMUS, B
ESCHWEILER, D
ESPAGNON, B
ESTIENNE, M
ESUMI, S
EVANS, D
EVDOKIMOV, S
EYYUBOVA, G
FABBIETTI, L
FABRIS, D
FAIVRE, J
FANTONI, A
FASEL, M
FELDKAMP, L
FELEA, D
FELICIELLO, A
FEOFILOV, G
FERENCEI, J
TELLEZ, AF
FERREIRO, EG
FERRETTI, A
FESTANTI, A
FIGIEL, J
FIGUEREDO, MAS
FILCHAGIN, S
FINOGEEV, D
FIONDA, FM
FIORE, EM
FLECK, MG
FLORIS, M
FOERTSCH, S
FOKA, P
FOKIN, S
FRAGIACOMO, E
FRANCESCON, A
FRANKENFELD, U
FUCHS, U
FURGET, C
FURS, A
GIRARD, MF
GAARDHOJE, JJ
GAGLIARDI, M
GAGO, AM
GALLIO, M
GANGADHARAN, DR
GANOTI, P
GAO, C
GARABATOS, C
GARCIA-SOLIS, E
GARGIULO, C
GASIK, P
GERMAIN, M
GHEATA, A
GHEATA, M
GHOSH, P
GHOSH, SK
GIANOTTI, P
GIUBELLINO, P
GIUBILATO, P
GLADYSZ-DZIADUS, E
GLASSEL, P
RAMIREZ, AG
GONZALEZ-ZAMORA, P
GORBUNOV, S
GORLICH, L
GOTOVAC, S
GRABSKI, V
GRACZYKOWSKI, LK
GRELLI, A
GRIGORAS, A
GRIGORAS, C
GRIGORIEV, V
GRIGORYAN, A
GRIGORYAN, S
GRINYOV, B
GRION, N
GROSSE-OETRINGHAUS, JF
GROSSIORD, JY
GROSSO, R
GUBER, F
GUERNANE, R
GUERZONI, B
GULBRANDSEN, K
GULKANYAN, H
GUNJI, T
GUPTA, A
GUPTA, R
HAAKE, R
HAALAND, O
HADJIDAKIS, C
HAIDUC, M
HAMAGAKI, H
HAMAR, G
HANRATTY, LD
HANSEN, A
HARRIS, JW
HARTMANN, H
HARTON, A
HATZIFOTIADOU, D
HAYASHI, S
HECKEL, ST
HEIDE, M
HELSTRUP, H
HERGHELEGIU, A
CORRAL, GH
HESS, BA
HETLAND, KF
HILDEN, TE
HILLEMANNS, H
HIPPOLYTE, B
HRISTOV, P
HUANG, M
HUMANIC, TJ
HUSSAIN, N
HUSSAIN, T
HUTTER, D
HWANG, DS
ILKAEV, R
ILKIV, I
INABA, M
IONITA, C
IPPOLITOV, M
IRFAN, M
IVANOV, M
IVANOV, V
JACOBS, PM
JAHNKE, C
JANG, HJ
JANIK, MA
JAYARATHNA, PHSY
JENA, C
JENA, S
BUSTAMANTE, RTJ
JONES, PG
JUNG, H
JUSKO, A
KALINAK, P
KALWEIT, A
KAMIN, J
KANG, JH
KAPLIN, V
KAR, S
UYSAL, AK
KARAVICHEV, O
KARAVICHEVA, T
KARPECHEV, E
KEBSCHULL, U
KEIDEL, R
KEIJDENER, DLD
KEIL, M
KHAN, KH
KHAN, MM
KHAN, P
KHAN, SA
KHANZADEEV, A
KHARLOV, Y
KILENG, B
KIM, B
KIM, DW
KIM, DJ
KIM, H
KIM, JS
KIM, M
KIM, M
KIM, S
KIM, T
KIRSCH, S
KISEL, I
KISELEV, S
KISIEL, A
KISS, G
KLAY, JL
KLEIN, C
KLEIN, J
KLEIN-BOSING, C
KLUGE, A
KNICHEL, ML
KNOSPE, AG
KOBAYASHI, T
KOBDAJ, C
KOFARAGO, M
KOHLER, MK
KOLLEGGER, T
KOLOJVARI, A
KONDRATIEV, V
KONDRATYEVA, N
KONDRATYUK, E
KONEVSKIKH, A
KOUR, M
KOUZINOPOULOS, C
KOVALENKO, V
KOWALSKI, M
KOX, S
MEETHALEVEEDU, GK
KRAL, J
KRALIK, I
KRAVCAKOVA, A
KRELINA, M
KRETZ, M
KRIVDA, M
KRIZEK, F
KRYSHEN, E
KRZEWICKI, M
KUBERA, AM
KUCERA, V
KUCHERIAEV, Y
KUGATHASAN, T
KUHN, C
KUIJER, PG
KULAKOV, I
KUMAR, A
KUMAR, J
KUMAR, L
KURASHVILI, P
KUREPIN, A
KUREPIN, AB
KURYAKIN, A
KUSHPIL, S
KWEON, MJ
KWON, Y
LA POINTE, SL
LA ROCCA, P
FERNANDES, CL
LAKOMOV, I
LANGOY, R
LARA, C
LARDEUX, A
LATTUCA, A
LAUDI, E
LEA, R
LEARDINI, L
LEE, GR
LEE, S
LEGRAND, I
LEHNERT, J
LEMMON, RC
LENTI, V
LEOGRANDE, E
MONZON, IL
LEONCINO, M
LEVAI, P
LI, S
LI, X
LIEN, J
LIETAVA, R
LINDAL, S
LINDENSTRUTH, V
LIPPMANN, C
LISA, MA
LJUNGGREN, HM
LODATO, DF
LOENNE, PI
LOGGINS, VR
LOGINOV, V
LOIZIDES, C
LOPEZ, X
TORRES, EL
LOWE, A
LU, XG
LUETTIG, P
LUNARDON, M
LUPARELLO, G
MAEVSKAYA, A
MAGER, M
MAHAJAN, S
MAHMOOD, SM
MAIRE, A
MAJKA, RD
MALAEV, M
CERVANTES, IM
MALININA, L
MAL'KEVICH, D
MALZACHER, P
MAMONOV, A
MANCEAU, L
MANKO, V
MANSO, F
MANZARI, V
MARCHISONE, M
MARES, J
MARGAGLIOTTI, GV
MARGOTTI, A
MARGUTTI, J
MARIN, A
MARKERT, C
MARQUARD, M
MARTASHVILI, I
MARTIN, NA
BLANCO, JM
MARTINENGO, P
MARTINEZ, MI
GARCIA, GM
PEDREIRA, MM
MARTYNOV, Y
MAS, A
MASCIOCCHI, S
MASERA, M
MASONI, A
MASSACRIER, L
MASTROSERIO, A
MATYJA, A
MAYER, C
MAZER, J
MAZZONI, MA
MCDONALD, D
MEDDI, F
MENCHACA-ROCHA, A
MENINNO, E
PEREZ, JM
MERES, M
MIAKE, Y
MIESKOLAINEN, MM
MIKHAYLOV, K
MILANO, L
MILOSEVIC, J
MINERVINI, LM
MISCHKE, A
MISHRA, AN
MISKOWIEC, D
MITRA, J
MITU, CM
MOHAMMADI, N
MOHANTY, B
MOLNAR, L
ZETINA, LM
MONTES, E
MORANDO, M
MORETTO, S
MORREALE, A
MORSCH, A
MUCCIFORA, V
MUDNIC, E
MUHLHEIM, D
MUHURI, S
MUKHERJEE, M
MULLER, H
MULLIGAN, JD
MUNHOZ, MG
MURRAY, S
MUSA, L
MUSINSKY, J
NANDI, BK
NANIA, R
NAPPI, E
NARU, MU
NATTRASS, C
NAYAK, K
NAYAK, TK
NAZARENKO, S
NEDOSEKIN, A
NELLEN, L
NG, F
NICASSIO, M
NICULESCU, M
NIEDZIELA, J
NIELSEN, BS
NIKOLAEV, S
NIKULIN, S
NIKULIN, V
NOFERINI, F
NOMOKONOV, P
NOOREN, G
NORMAN, J
NYANIN, A
NYSTRAND, J
OESCHLER, H
OH, S
OH, SK
OHLSON, A
OKATAN, A
OKUBO, T
OLAH, L
OLENIACZ, J
DA SILVA, ACO
OLIVER, MH
ONDERWAATER, J
OPPEDISANO, C
VELASQUEZ, AO
OSKARSSON, A
OTWINOWSKI, J
OYAMA, K
OZDEMIR, M
PACHMAYER, Y
PAGANO, P
PAIC, G
PAJARES, C
PAL, SK
PAN, J
PANDEY, AK
PANT, D
PAPIKYAN, V
PAPPALARDO, GS
PAREEK, P
PARK, WJ
PARMAR, S
PASSFELD, A
PATICCHIO, V
PAUL, B
PAWLAK, T
PEITZMANN, T
COSTA, HPD
DE OLIVEIRA, EP
PERESUNKO, D
LARA, CEP
PESKOV, V
PESTOV, Y
PETRACEK, V
PETROV, V
PETROVICI, M
PETTA, C
PIANO, S
PIKNA, M
PILLOT, P
PINAZZA, O
PINSKY, L
PIYARATHNA, DB
PLOSKON, M
PLANINIC, M
PLUTA, J
POCHYBOVA, S
PODESTA-LERMA, PLM
POGHOSYAN, MG
POLICHTCHOUK, B
POLJAK, N
POONSAWAT, W
POP, A
PORTEBOEUF-HOUSSAIS, S
PORTER, J
POSPISIL, J
PRASAD, SK
PREGHENELLA, R
PRINO, F
PRUNEAU, CA
PSHENICHNOV, I
PUCCIO, M
PUDDU, G
PUJAHARI, P
PUNIN, V
PUTSCHKE, J
QVIGSTAD, H
RACHEVSKI, A
RAHA, S
RAJPUT, S
RAK, J
RAKOTOZAFINDRABE, A
RAMELLO, L
RANIWALA, R
RANIWALA, S
RASANEN, SS
RASCANU, BT
RATHEE, D
RAZAZI, V
READ, KF
REAL, JS
REDLICH, K
REED, RJ
REHMAN, A
REICHELT, P
REICHER, M
REIDT, F
REN, X
RENFORDT, R
REOLON, AR
RESHETIN, A
RETTIG, F
REVOL, JP
REYGERS, K
RIABOV, V
RICCI, RA
RICHERT, T
RICHTER, M
RIEDLER, P
RIEGLER, W
RIGGI, F
RISTEA, C
RIVETTI, A
ROCCO, E
CAHUANTZI, MR
MANSO, AR
ROED, K
ROGOCHAYA, E
ROHR, D
ROHRICH, D
ROMITA, R
RONCHETTI, F
RONFLETTE, L
ROSNET, P
ROSSI, A
ROUKOUTAKIS, F
ROY, A
ROY, C
ROY, P
MONTERO, AJR
RUI, R
RUSSO, R
RYABINKIN, E
RYABOV, Y
RYBICKI, A
SADOVSKY, S
SAFARIK, K
SAHLMULLER, B
SAHOO, P
SAHOO, R
SAHOO, S
SAHU, PK
SAINI, J
SAKAI, S
SALEH, MA
SALGADO, CA
SALZWEDEL, J
SAMBYAL, S
SAMSONOV, V
CASTRO, XS
SANDOR, L
SANDOVAL, A
SANO, M
SANTAGATI, G
SARKAR, D
SCAPPARONE, E
SCARLASSARA, F
SCHARENBERG, RP
SCHIAUA, C
SCHICKER, R
SCHMIDT, C
SCHMIDT, HR
SCHUCHMANN, S
SCHUKRAFT, J
SCHULC, M
SCHUSTER, T
SCHUTZ, Y
SCHWARZ, K
SCHWEDA, K
SCIOLI, G
SCOMPARIN, E
SCOTT, R
SEEDER, KS
SEGER, JE
SEKIGUCHI, Y
SELYUZHENKOV, I
SENOSI, K
SEO, J
SERRADILLA, E
SEVCENCO, A
SHABANOV, A
SHABETAI, A
SHADURA, O
SHAHOYAN, R
SHANGARAEV, A
SHARMA, A
SHARMA, M
SHARMA, N
SHIGAKI, K
SHTEJER, K
SIBIRIAK, Y
SIDDHANTA, S
SIELEWICZ, KM
SIEMIARCZUK, T
SILVERMYR, D
SILVESTRE, C
SIMATOVIC, G
SIMONETTI, G
SINGARAJU, R
SINGH, R
SINGHA, S
SINGHAL, V
SINHA, BC
SINHA, T
SITAR, B
SITTA, M
SKAALI, TB
SLUPECKI, M
SMIRNOV, N
SNELLINGS, RJM
SNELLMAN, TW
SOGAARD, C
SOLTZ, R
SONG, J
SONG, M
SONG, Z
SORAMEL, F
SORENSEN, S
SPACEK, M
SPIRITI, E
SPUTOWSKA, I
SPYROPOULOU-STASSINAKI, M
SRIVASTAVA, BK
STACHEL, J
STAN, I
STEFANEK, G
STEINPREIS, M
STENLUND, E
STEYN, G
STILLER, JH
STOCCO, D
STRMEN, P
SUAIDE, AAP
SUGITATE, T
SUIRE, C
SULEYMANOV, M
SULTANOV, R
SUMBERA, M
SYMONS, TJM
SZABO, A
DE TOLEDO, AS
SZARKA, I
SZCZEPANKIEWICZ, A
SZYMANSKI, M
TAKAHASHI, J
TANAKA, N
TANGARO, MA
TAKAKI, JDT
PELONI, AT
TARIQ, M
TARZILA, MG
TAURO, A
MUNOZ, GT
TELESCA, A
TERASAKI, K
TERREVOLI, C
TEYSSIER, B
THADER, J
THOMAS, D
TIEULENT, R
TIMMINS, AR
TOIA, A
TROGOLO, S
TRUBNIKOV, V
TRZASKA, WH
TSUJI, T
TUMKIN, A
TURRISI, R
TVETER, TS
ULLALAND, K
URAS, A
USAI, GL
UTROBICIC, A
VAJZER, M
VALA, M
PALOMO, LV
VALLERO, S
VAN DER MAAREL, J
VAN HOORNE, JW
VAN LEEUWEN, M
VANAT, T
VYVRE, PV
VARGA, D
VARGAS, A
VARGYAS, M
VARMA, R
VASILEIOU, M
VASILIEV, A
VAUTHIER, A
VECHERNIN, V
VEEN, AM
VELDHOEN, M
VELURE, A
VENARUZZO, M
VERCELLIN, E
LIMON, SV
VERNET, R
VERWEIJ, M
VICKOVIC, L
VIESTI, G
VIINIKAINEN, J
VILAKAZI, Z
BAILLIE, OV
VINOGRADOV, A
VINOGRADOV, L
VINOGRADOV, Y
VIRGILI, T
VISLAVICIUS, V
VIYOGI, YP
VODOPYANOV, A
VOLKL, MA
VOLOSHIN, K
VOLOSHIN, SA
VOLPE, G
VON HALLER, B
VOROBYEV, I
VRANIC, D
VRLAKOVA, J
VULPESCU, B
VYUSHIN, A
WAGNER, B
WAGNER, J
WANG, H
WANG, M
WANG, Y
WATANABE, D
WEBER, M
WEBER, SG
WESSELS, JP
WESTERHOFF, U
WIECHULA, J
WIKNE, J
WILDE, M
WILK, G
WILKINSON, J
WILLIAMS, MCS
WINDELBAND, B
WINN, M
YALDO, CG
YAMAGUCHI, Y
YANG, H
YANG, P
YANO, S
YASNOPOLSKIY, S
YIN, Z
YOKOYAMA, H
YOO, IK
YURCHENKO, V
YUSHMANOV, I
ZABOROWSKA, A
ZACCOLO, V
ZAMAN, A
ZAMPOLLI, C
ZANOLI, HJC
ZAPOROZHETS, S
ZAROCHENTSEV, A
ZAVADA, P
ZAVIYALOV, N
ZBROSZCZYK, H
ZGURA, IS
ZHALOV, M
ZHANG, H
ZHANG, X
ZHANG, Y
ZHAO, C
ZHIGAREVA, N
ZHOU, D
ZHOU, Y
ZHOU, Z
ZHU, H
ZHU, J
ZHU, X
ZICHICHI, A
ZIMMERMANN, A
ZIMMERMANN, MB
ZINOVJEV, G
ZYZAK, M
 
Subject TRANSVERSE-MOMENTUM DEPENDENCE
RANGE ANGULAR-CORRELATIONS
P-PB COLLISIONS
LONG-RANGE
ROOT-S(NN)=5.02 TEV
J/PSI PRODUCTION
MESON PRODUCTION
LHC
SCATTERING
SIDE
Hadron-Hadron Scattering
 
Description Prompt D meson and non-prompt J/psi yields are studied as a function of the multiplicity of charged particles produced in inelastic proton-proton collisions at a centre-of-mass energy of root s = 7 TeV. The results are reported as a ratio between yields in a given multiplicity interval normalised to the multiplicity-integrated ones (relative yields). They are shown as a function of the multiplicity of charged particles normalised to the average value for inelastic collisions (relative charged-particle multiplicity). D-0, D+ and D*+ mesons are measured in five p(T) intervals from 1 GeV/c to 20 GeV/c and for |y| < 0.5 via their hadronic decays. The D-meson relative yield is found to increase with increasing charged-particle multiplicity. For events with multiplicity six times higher than the average multiplicity of inelastic collisions, a yield enhancement of a factor about 15 relative to the multiplicity-integrated yield in inelastic collisions is observed. The yield enhancement is independent of transverse momentum within the uncertainties of the measurement. The D-0-meson relative yield is also measured as a function of the relative multiplicity at forward pseudo-rapidity. The non-prompt J/psi, i.e. the B hadron, contribution to the inclusive J/psi production is measured in the di-electron decay channel at central rapidity. It is evaluated for p(T) > 1.3 GeV/c and |y| < 0.9, and extrapolated to p(T) > 0. The fraction of non-prompt J/psi the inclusive J/psi yields shows no dependence on the charged-particle multiplicity at central rapidity. Charm and beauty hadron relative yields exhibit a similar increase with increasing charged-particle multiplicity. The measurements are compared to PYTHIA 8, EPOS 3 and percolation calculations.
 
Publisher SPRINGER
 
Date 2016-01-14T10:51:27Z
2016-01-14T10:51:27Z
2015
 
Type Article
 
Identifier JOURNAL OF HIGH ENERGY PHYSICS(9)
1029-8479
http://dx.doi.org/10.1007/JHEP09(2015)148
http://dspace.library.iitb.ac.in/jspui/handle/100/17404
 
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