Pressure Isotropization in High Energy Heavy Ion Collisions

被引：160

作者：

Epelbaum, Thomas ^{[1
]}

Gelis, Francois ^{[1
]}

机构：

[1] CEA Saclay, Inst Phys Theor, F-91191 Gif Sur Yvette, France

来源：

PHYSICAL REVIEW LETTERS | 2013年 / 111卷 / 23期

关键词：

BOSE-EINSTEIN CONDENSATION; THERMALIZATION; FLUCTUATIONS;

D O I：

10.1103/PhysRevLett.111.232301

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The early stages of high energy heavy ion collisions are studied in the color glass condensate framework, with a real-time classical lattice simulation. When increasing the coupling constant, we observe a rapid increase of the ratio of longitudinal to transverse pressure. The transient regime that precedes this behavior is of the order of 1 fm/c.

引用

页数：5

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