Universal spectral correlators and massive Dirac operators

被引：77

作者：

Damgaard, PH

Nishigaki, SM

机构：

[1] Niels Bohr Inst, DK-2100 Copenhagen, Denmark

[2] Univ Calif Santa Barbara, Inst Theoret Phys, Santa Barbara, CA 93106 USA

来源：

NUCLEAR PHYSICS B | 1998年 / 518卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0550-3213(98)00123-0

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 derive the large-N spectral correlators of complex matrix ensembles with weights that in the context of Dirac spectra correspond to N-f massive fermions, and prove that the results are universal in the appropriate scaling limits. The resulting microscopic spectral densities satisfy exact spectral sum rules of massive Dirac operators in QCD. (C) 1998 Elsevier Science B.V.

引用

页码：495 / 512

页数：18

共 21 条

[1] Universality of random matrices in the microscopic limit and the Dirac operator spectrum [J].