Bottom-up thermalization in heavy ion collisions

被引：498

作者：

Baier, R

Mueller, AH

Schiff, D

Son, DT

机构：

[1] Univ Paris 11, LPT, F-91405 Orsay, France

[2] Columbia Univ, Dept Phys, New York, NY 10027 USA

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

[4] Univ Bielefeld, Fak Phys, D-33501 Bielefeld, Germany

来源：

PHYSICS LETTERS B | 2001年 / 502卷 / 1-4期

关键词：

D O I：

10.1016/S0370-2693(01)00191-5

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We describe how thermalization occurs in heavy ion collisions in the framework of perturbative QCD. When the saturation scale es is large compared to Lambda (QCD) thermalization takes place during a time of order alpha (-13/5)Q(s)(-1) and the maximal temperature achieved is alpha (2/5) Q(S). (C) 2001 Published by Elsevier Science B.V.

引用

页码：51 / 58

页数：8

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