Artículos de revistas
Transverse momentum spectra of charged particles in proton-proton collisions at root s=900 GeV with ALICE at the LHC
Registro en:
Physics Letters B. Elsevier Science Bv, v. 693, n. 2, n. 53, n. 68, 2010.
0370-2693
1873-2445
WOS:000283020100001
10.1016/j.physletb.2010.08.026
Autor
Aamodt, K
Abel, N
Abeysekara, U
Quintana, AA
Abramyan, A
Adamova, D
Aggarwal, MM
Rinella, GA
Agocs, AG
Salazar, SA
Ahammed, Z
Ahmad, A
Ahmad, N
Ahn, SU
Akimoto, R
Akindinov, A
Aleksandrov, D
Alessandro, B
Molina, RA
Alici, A
Avina, EA
Alme, J
Alt, T
Altini, V
Altinpinar, S
Andrei, C
Andronic, A
Anelli, G
Angelov, V
Anson, C
Anticic, T
Antinori, F
Antinori, S
Antipin, K
Antonczyk, D
Antonioli, P
Anzo, A
Aphecetche, L
Appelshauser, H
Arcelli, S
Arceo, R
Arend, A
Armesto, N
Arnaldi, R
Aronsson, T
Arsene, IC
Asryan, A
Augustinus, A
Averbeck, R
Awes, TC
Aysto, J
Azmi, MD
Bablok, S
Bach, M
Badala, A
Baek, YW
Bagnasco, S
Baihache, R
Bala, R
Baldisseri, A
Baldit, A
Ban, J
Barbera, R
Barnafoldi, GG
Barnby, L
Barret, V
Bartke, J
Barile, F
Basile, M
Basmanov, V
Bastid, N
Bathen, B
Batigne, G
Batyunya, B
Baumann, C
Bearden, IG
Becker, B
Belikov, I
Bellwied, R
Belmont-Moreno, E
Belogianni, A
Benhabib, L
Beole, S
Berceanu, I
Bercuci, A
Berdermann, E
Berdnikov, Y
Betev, L
Bhasin, A
Bhati, AK
Bianchi, L
Bianchi, N
Bianchin, C
Bielcik, J
Bielcikova, J
Bilandzic, A
Bimbot, L
Biolcati, E
Blanc, A
Blanco, F
Blanco, F
Blau, D
Blume, C
Boccioli, M
Bock, N
Bogdanov, A
Boggild, H
Bogolyubsky, M
Bohm, J
Boldizsar, L
Bombara, M
Bombonati, C
Bondila, M
Borel, H
Borisov, A
Bortolin, C
Bose, S
Bosisio, L
Bossu, F
Botje, M
Bottger, S
Bourdaud, G
Boyer, B
Braun, M
Braun-Munzinger, R
Bravina, L
Bregant, M
Breitner, T
Bruckner, G
Brun, R
Bruna, E
Bruno, GE
Budnikov, D
Buesching, H
Buncic, P
Busch, O
Buthelezi, Z
Caffarri, D
Cai, X
Caines, H
Calvo, E
Camacho, E
Camerini, P
Campbell, M
Roman, VC
Capitani, GP
Romeo, GC
Carena, F
Carena, W
Carminati, F
Diaz, AC
Caselle, M
Castellanos, JC
Hernandez, JFC
Catanescu, V
Cattaruzza, E
Cavicchioli, C
Cerello, P
Chambert, V
Chang, B
Chapeland, S
Charpy, A
Charvet, JL
Chattopadhyay, S
Chattopadhyay, S
Cherney, M
Cheshkov, C
Cheynis, B
Chiavassa, E
Barroso, VC
Chinellato, DD
Chochula, P
Choi, K
Chojnacki, M
Christakoglou, P
Christensen, CH
Christiansen, P
Chujo, T
Chuman, F
Cicalo, C
Cifarelli, L
Cindolo, F
Cleymans, J
Cobanoglu, O
Coffin, JP
Coli, S
Colla, A
Balbastre, GC
del Valle, ZC
Conner, ES
Constantin, P
Contin, G
Contreras, JG
Morales, YC
Cormier, TM
Cortese, P
Maldonado, IC
Cosentino, MR
Costa, F
Cotallo, ME
Crescio, E
Crochet, P
Cuautle, E
Cunqueiro, L
Cussonneau, J
Dainese, A
Dalsgaard, HH
Danu, A
Das, I
Dash, A
Dash, S
de Barros, GOV
De Caro, A
de Cataldo, G
de Cuveland, J
De Falco, A
De Gaspari, M
de Groot, J
De Gruttola, D
De Marco, N
De Pasquale, S
De Remigis, R
de Rooij, R
de Vaux, G
Delagrange, H
Delgado, Y
Dellacasa, G
Deloff, A
Demanov, V
Denes, E
Deppman, A
D'Erasmo, G
Derkach, D
Devaux, A
Di Bari, D
Di Giglio, C
Di Liberto, S
Di Mauro, A
Di Nezza, P
Dialinas, M
Diaz, L
Diaz, R
Dietel, T
Divia, R
Djuvsland, O
Dobretsov, V
Dobrin, A
Dobrowolski, T
Donigus, B
Dominguez, I
Don, DMM
Dordic, O
Dubey, AK
Dubuisson, J
Ducroux, L
Dupieux, P
Majumdar, AKD
Majumdar, MRD
Elia, D
Emschermann, D
Enokizono, A
Espagnon, B
Estienne, M
Esumi, S
Evans, D
Evrard, S
Eyyubova, G
Fabjan, CW
Fabris, D
Faivre, J
Falchieri, D
Fantoni, A
Fasel, M
Fateev, O
Fearick, R
Fedunov, A
Fehlker, D
Fekete, V
Felea, D
Fenton-Olsen, B
Feofilov, G
Tellez, AF
Ferreiro, EG
Ferretti, A
Ferretti, R
Figueredo, MAS
Filchagin, S
Fini, R
Fionda, FM
Fiore, EM
Floris, M
Fodor, Z
Foertsch, S
Foka, P
Fokin, S
Formenti, F
Fragiacomo, E
Fragkiadakis, M
Frankenfeld, U
Frolov, A
Fuchs, U
Furano, F
Furget, C
Girard, MF
Gaardhoje, JJ
Gadrat, S
Gagliardi, M
Gago, A
Gallio, M
Ganoti, P
Ganti, MS
Garabatos, C
Trapaga, CG
Gebelein, J
Gemme, R
Germain, M
Gheata, A
Gheata, M
Ghidini, B
Ghosh, P
Giraudo, G
Giubellino, P
Gladysz-Dziadus, E
Glasow, R
Glassel, R
Glenn, A
Jimenez, RG
Santos, HG
Gonzalez-Trueba, LH
Gonzalez-Zamora, P
Gorbunov, S
Gorbunov, Y
Gotovac, S
Gottschlag, H
Grabski, V
Grajcarek, R
Grelli, A
Grigoras, A
Grigoras, C
Grigoriev, V
Grigoryan, A
Grigoryan, S
Grinyov, B
Grion, N
Gros, P
Grosse-Oetringhaus, JF
Grossiord, JY
Grosso, R
Guber, F
Guernane, R
Guerra, C
Guerzoni, B
Gulbrandsen, K
Gulkanyan, H
Gunji, T
Gupta, A
Gupta, R
Gustafsson, HA
Gutbrod, H
Haaland, O
Hadjidakis, C
Haiduc, M
Hamagaki, H
Hamar, G
Hamblen, J
Han, BH
Harris, JW
Hartig, M
Harutyunyan, A
Hasch, D
Hasegan, D
Hatzifotiadou, D
Hayrapetyan, A
Heide, M
Heinz, M
Helstrup, H
Herghelegiu, A
Hernandez, C
Corral, GH
Herrmann, N
Hetland, KF
Hicks, B
Hiei, A
Hille, PT
Hippolyte, B
Horaguchi, T
Hori, Y
Hristov, P
Hrivnacova, I
Hu, S
Huang, M
Huber, S
Humanic, TJ
Hutter, D
Hwang, DS
Ichou, R
Ilkaev, R
Ilkiv, I
Inaba, M
Innocenti, PG
Ippolitov, M
Irfan, M
Ivan, C
Ivanov, A
Ivanov, M
Ivanov, V
Iwasaki, T
Jacholkowski, A
Jacobs, P
Jancurova, L
Jangal, S
Janik, R
Jena, C
Jena, S
Jirden, L
Jones, GT
Jones, PG
Jovanovic, P
Jung, H
Jung, W
Jusko, A
Kaidalov, AB
Kalcher, S
Kalinak, P
Kalisky, M
Kalliokoski, T
Kalweit, A
Kamal, A
Kamermans, R
Kanaki, K
Kang, E
Kang, JH
Kapitan, J
Kaplin, V
Kapusta, S
Karavichev, O
Karavicheva, T
Karpechev, E
Kazantsev, A
Kebschull, U
Keidel, R
Khan, MM
Khan, SA
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Kharlov, Y
Kikola, D
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Kluge, A
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Kniege, S
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Krawutschkeb, T
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de Guevara, PL
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von Haller, B
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Wagner, B
Wagner, V
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Wan, R
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Wen, Q
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Westerhoff, U
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Wikne, J
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Wilk, G
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Yermia, F
Yi, J
Yin, Z
Yokoyama, H
Yoo, IK
Yuan, X
Yurevich, V
Yushmanov, I
Zabrodin, E
Zagreev, B
Zalite, A
Zampolli, C
Zanevsky, Y
Zaporozhets, S
Zarochentsev, A
Zavada, P
Zbroszczyk, H
Zelnicek, P
Zenin, A
Zepeda, A
Zgura, I
Zhalov, M
Zhang, X
Zhou, D
Zhou, S
Zhu, J
Zichichi, A
Zinchenko, A
Zinovjev, G
Zoccarato, Y
Zychacek, V
Zynovyev, M
Institución
Resumen
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) The inclusive charged particle transverse momentum distribution is measured in proton-proton collisions at root s = 900 GeV at the LHC using the ALICE detector. The measurement is performed in the central pseudorapidity region (vertical bar eta vertical bar < 0.8) over the transverse momentum range 0.15 < p(T) < 10 GeV/c. The correlation between transverse momentum and particle multiplicity is also studied. Results are presented for inelastic (INEL) and non-single-diffractive (NSD) events. The average transverse momentum for vertical bar eta vertical bar < 0.8 is < p(T)>(INEL) = 0.483 +/- 0.001 (stat.) +/- 0.007 (syst.) GeV/c and < p(T)>(NSD) = 0.489 +/- 0.001 (stat.) +/- 0.007 (syst.) GeV/c, respectively. The data exhibit a slightly larger < p(T)> than measurements in wider pseudorapidity intervals. The results are compared to simulations with the Monte Carlo event generators PYTHIA and PHOJET. (C) 2010 Published by Elsevier B.V. 693 2 53 68 Lisbon and Swiss Fonds Kidagan, Armenia Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Financiadora de Estudos e Projetos (FINEP) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) National Natural Science Foundation of China (NSFC) Chinese Ministry of Education (CMOE) Ministry of Science and Technology of China (MSTC) Ministry of Education and Youth of the Czech Republic Danish Natural Science Research Council Carlsberg Foundation Danish National Research Foundation European Research Council under the European Community Helsinki Institute of Physics Academy of Finland French CNRS-IN2P3 'Region Pays de Loire' 'Region Alsace' 'Region Auvergne' CEA, France German BMBF Helmholtz Association Hungarian OTKA National Office for Research and Technology (NKTH) Departments of Atomic Energy and Science and Technology, Government of India Istituto Nazionale di Fisica Nucleare (INFN) of Italy MEXT, Japan Joint Institute for Nuclear Research, Dubna Korea Foundation for International Cooperation of Science and Technology (KICOS) CONACYT DGAPA, Mexico ALFA-EC HELEN (High-Energy physics Latin-American-European Network) Stichting voor Fundamenteel Onderzoek der Materie (FOM) Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO), Netherlands Research Council of Norway (NFR) Polish Ministry of Science and Higher Education National Authority for Scientific Research - NASR (Autontatea Nationala pentru Cercetare Stiintifica - ANCS) Federal Agency of Science of the Ministry of Education and Science of Russian Federation International Science and Technology Center Russian Academy of Sciences Russian Federal Agency of Atomic Energy Russian Federal Agency for Science and Innovations CERN-INTAS Ministry of Education of Slovakia CIEMAT EELA Ministerio de Educacion y Ciencia of Spain Xunta de Galicia (Conselleria de Educacion) CEADEN Cubaenergia, Cuba IAEA (International Atomic Energy Agency) Swedish Reseach Council (VR) Knut & Alice Wallenberg Foundation (KAW) Ukraine Ministry of Education and Science United Kingdom Science and Technology Facilities Council (STFC) The United States Department of Energy United States National Science Foundation State of Texas State of Ohio Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)