TRANSITIONS BETWEEN UNIVERSALITY CLASSES OF RANDOM MATRICES

被引：55

作者：

LENZ, G

HAAKE, F

机构：

[1] Fachbereich Physik, Universität-Gesamthochschule Essen

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 65卷 / 19期

关键词：

D O I：

10.1103/PhysRevLett.65.2325

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Dysones Brownian-motion model is recovered as a rigorous description of the dependence of Hamiltonians H=H0+V on the control parameter when H0 and V belong to different universality classes. For instance, time-reversal invariance may hold for H0 but not for V. The clue to our result lies in (i) a certain rescaling of the energy, H f() (H0+V), and (ii) not individual Hamiltonians but suitable families. © 1990 The American Physical Society.

引用

页码：2325 / 2328

页数：4

共 15 条

[1]

[Anonymous], 1984, SPRINGER SERIES SYNE

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