String tension and thermodynamics with tree level and tadpole improved actions

被引：2

作者：

Beinlich, B ^{[1
]}

Karsch, F ^{[1
]}

Laermann, E ^{[1
]}

Peikert, A ^{[1
]}

机构：

[1] Univ Bielefeld, Fak Phys, D-33615 Bielefeld, Germany

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 1998年 / 63卷

关键词：

D O I：

10.1016/S0920-5632(97)00942-0

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 calculate the string tension, deconfinement transition temperature and bulk thermodynamic quantities of the SU(3) gauge theory using tree level and tadpole improved actions. Finite temperature calculations have been performed on lattices with temporal extent N-t = 3 and 4. We also compare the cut-off effects in the high temperature limit for different improved actions.

引用

页码：922 / 924

页数：3

共 7 条

[1] SU(3) latent heat and surface tension from tree level and tadpole improved actions [J].