TOWARDS A PERFECT FIXED-POINT ACTION FOR SU(3) GAUGE-THEORY

被引：17

作者：

DEGRAND, TA

HASENFRATZ, A

HASENFRATZ, P

NIEDERMAYER, F

WIESE, U

机构：

[1] UNIV BERN, INST THEORET PHYS, CH-3012 BERN, SWITZERLAND

[2] MIT, DEPT PHYS, CAMBRIDGE, MA 02139 USA

来源：

NUCLEAR PHYSICS B | 1995年

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0920-5632(95)00188-F

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 present an overview of the construction and testing of actions for SU(3) gauge theory which are approximate fixed points of renormalization group equations (at beta --> infinity). Such actions are candidates for use in numerical simulations on coarse lattices.

引用

页码：67 / 72

页数：6

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