EIGENVALUE STATISTICS OF DISTORTED RANDOM MATRICES

被引：22

作者：

CHEON, T ^{[1
]}

机构：

[1] HOSEI UNIV,DEPT PHYS,CHIYODA KU,TOKYO 142,JAPAN

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 05期

关键词：

D O I：

10.1103/PhysRevLett.65.529

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A numerical study of a set of random matrices which interpolate Poisson and Gaussian orthogonal ensembles is reported. The result indicates that the transition from Poisson to Wigner distributions for the nearest-level spacing does not depend on the details of the random-matrix parametrization and is essentially governed by a single parameter. Brodys one-parameter interpolation formula is found to describe the transition rather well. © 1990 The American Physical Society.

引用

页码：529 / 532

页数：4

共 15 条

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