Simulations of CP(N-1) models for large N

被引：0

作者：

Beard, BB ^{[1
]}

机构：

[1] Christian Brothers Univ, Dept Phys, Memphis, TN 38104 USA

[2] Christian Brothers Univ, Dept Mech Engn, Memphis, TN 38104 USA

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2005年 / 140卷

关键词：

D O I：

10.1016/j.nuclphysbps.2004.11.172

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 discuss simulations of CP(N-1) models via dimensional reduction of discrete SU(N) quantum spin models. These models can be simulated with an efficient loop cluster algorithm in continuous euclidean time, effective even for very large N. In particular we discuss efforts to compute the mass gap of the CP(N - 1) model.

引用

页码：802 / 804

页数：3

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