Spinodal decomposition in SU(3) lattice gauge theory

被引：3
|
作者：
Bazavov, A [1 ]
Berg, BA
Velytsky, A
机构：
[1] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA
[2] Florida State Univ, Sch Computat Sci, Tallahassee, FL 32306 USA
来源：
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2005年 / 140卷
关键词：
D O I：
10.1016/j.nuclphysbps.2004.11.171
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We consider Glauber dynamics after a heating quench from the disordered (confined) into the ordered (deconfined) phase of SU (3) lattice gauge theory. For 4 N-sigma(3) lattices the exponential growth factors of low-lying structure function modes are calculated and the Debye screening mass is estimated from the critical mode. Due to a competition between differently ordered vacuum domains, the equilibration of the QCD vacuum after the heating quench is non-trivial. We investigate the influence of such domains on the gluonic energy density.
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页码：574 / 576
页数：3
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