On the parity-flavor-breaking phase in QCD with two flavors of Wilson fermions

被引：12

作者：

Bitar, KM ^{[1
]}

机构：

[1] Florida State Univ, Supercomp Computat Res Inst, Tallahassee, FL 32306 USA

来源：

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

关键词：

D O I：

10.1016/S0920-5632(97)00913-4

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 further data in search of a parity-flavor-breaking phase in simulations of dynamical QCD with two flavors of light Wilson fermions in the strong coupling region. This is done on lattice sizes of 4(4) an up to 10(4) for a variety of values of beta and kappa as well as the coefficient, h, of an explicit breaking term included in the action. We confirm the existence of a region in the beta - kappa plane where such a phase exists at beta = 6/g(2) smaller than 5.0 and above kappa(c).

引用

页码：829 / 831

页数：3