CGC predictions for p plus Pb collisions at the LHC

被引：149

作者：

Albacete, Javier L. ^{[1
]}

Dumitru, Adrian ^{[2
,3
]}

Fujii, Hirotsugu ^{[4
]}

Nara, Yasushi ^{[5
]}

机构：

[1] Univ Paris 11, IPNO, CNRS IN2P3, F-91406 Orsay, France

[2] CUNY Bernard M Baruch Coll, Dept Nat Sci, New York, NY 10010 USA

[3] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA

[4] Univ Tokyo, Inst Phys, Tokyo 1538902, Japan

[5] Akita Int Univ, Akita 0101292, Japan

来源：

NUCLEAR PHYSICS A | 2013年 / 897卷

关键词：

Quark-gluon plasma; Color Glass Condensate; High energy nuclear collisions; Small-x; GLUON DISTRIBUTION-FUNCTIONS; SMALL-X; HADRON-PRODUCTION; EVOLUTION; ENERGY; GLASS;

D O I：

10.1016/j.nuclphysa.2012.09.012

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We present predictions for multiplicities and single inclusive particle production in proton-lead collisions at the LHC. The main dynamical input in our calculations is the use of solutions of the running coupling Balitsky-Kovchegov equation tested in e + p data. These are incorporated into a realistic model for the nuclear geometry including fluctuations of the nucleon configurations. Particle production is computed via either k(t)-factorization or the hybrid formalisms to obtain spectra and yields in the central and forward rapidity regions, respectively. These baseline predictions will be useful for testing our current understanding of the dynamics of very strong color fields against upcoming LHC data. (c) 2012 Elsevier B.V. All rights reserved.

引用

页码：1 / 27

页数：27

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