CRITICAL MOMENTA OF LATTICE CHIRAL FERMIONS

被引：46

作者：

JANSEN, K

SCHMALTZ, M

机构：

[1] University of California at San Diego, Department of Physics-0319, La Jolla, CA 92093-0319

来源：

PHYSICS LETTERS B | 1992年 / 296卷 / 3-4期

关键词：

D O I：

10.1016/0370-2693(92)91335-7

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We determine the critical momenta for chiral fermions in the domain wall model recently suggested by Kaplan. For a wide range of domain wall masses m and Wilson couplings r we explicitly exhibit the regions in momentum space where the fermions are chiral. We compare the critical momenta for the infinitely large system with those obtained on a finite lattice.

引用

页码：374 / 378

页数：5

共 5 条

[1] ANOMALIES AND FERMION ZERO MODES ON STRINGS AND DOMAIN-WALLS [J].