High energy factorization in nucleus-nucleus collisions. III. Long range rapidity correlations

被引：67

作者：

Gelis, Francois ^{[1
,2
]}

Lappi, Tuomas ^{[2
]}

Venugopalan, Raju ^{[3
]}

机构：

[1] CERN, PH TH, Div Theory, CH-1211 Geneva 23, Switzerland

[2] CEA Saclay, DSM,URA 2306, CNRS, Inst Phys Theor, F-91191 Gif Sur Yvette, France

[3] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA

来源：

PHYSICAL REVIEW D | 2009年 / 79卷 / 09期

关键词：

GLUON DISTRIBUTION-FUNCTIONS; COLOR GLASS CONDENSATE; EVOLUTION; EQUATION; POMERON; FEATURES; JIMWLK; QUARK;

D O I：

10.1103/PhysRevD.79.094017

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We obtain a novel result in QCD for long range rapidity correlations between gluons produced in the collision of saturated high energy hadrons or nuclei. This result, obtained in a high energy factorization framework, provides strong justification for the Glasma flux tube picture of coherent strong color fields. Our formalism can be applied to "near side ridge'' events at the Relativistic Heavy Ion Collider and in future studies of long range rapidity correlations at the LHC.

引用

页数：7

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