On the deconfinement transition in SU(4) lattice gauge theory

被引：14

作者：

Gavai, RV ^{[1
]}

机构：

[1] Tata Inst Fundamental Res, Dept Theoret Phys, Bombay 400005, Maharashtra, India

来源：

NUCLEAR PHYSICS B | 2002年 / 633卷 / 1-2期

关键词：

D O I：

10.1016/S0550-3213(02)00297-3

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：

The deconfinement transition in SU(4) lattice gauge theory is investigated on A(s)(3) x N-t lattices for N-s = 8-16 and N-t = 4-8 using a modified Wilson action which is expected to be free of any bulk transitions. The susceptibility x(\L\)(max) where L is the order parameter for deconfinement, is found to increase linearly with spatial volume for N-t = 4, 5, and 6, indicating a first order deconfinement phase transition. The latent heat of the transition is estimated to be approximate to2/3 of the corresponding ideal gas energy density at T-C. (C) 2002 Elsevier Science B.V All rights reserved.

引用

页码：127 / 138

页数：12

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