The overlap formalism and topological susceptibility on the lattice

被引：8

作者：

Narayanan, R ^{[1
]}

Singleton, RL

机构：

[1] Florida State Univ, SCRI, Tallahassee, FL 32306 USA

[2] Univ Washington, Dept Phys, Seattle, WA 98195 USA

来源：

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

关键词：

D O I：

10.1016/S0920-5632(97)00832-3

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：

Recent lattice measurements of the topological susceptibility of SU(2) gauge theory using improved cooling and inverse-blocking are in disagreement. We use the overlap method, which probes the fermionic sector of the theory directly, to help resolve this discrepancy.

引用

页码：555 / 557

页数：3