Parametric correlations of phase shifts and statistics of time delays in quantum chaotic scattering: Crossover between unitary and orthogonal symmetries

被引：52

作者：

Fyodorov, YV

Savin, DV

Sommers, HJ

机构：

[1] PETERSBURG NUCL PHYS INST, GATCHINA 188350, RUSSIA

[2] BUDKER INST NUCL PHYS, NOVOSIBIRSK 630090, RUSSIA

来源：

PHYSICAL REVIEW E | 1997年 / 55卷 / 05期

关键词：

D O I：

10.1103/PhysRevE.55.R4857

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

We analyze universal statistical properties of phase shifts and time delays for open chaotic systems in the crossover regime of partly broken time-reversal invariance. In particular, we find that the distribution of the time delay shows tau(-3/2) behavior for weakly open systems of any symmetry.

引用

页码：R4857 / R4860

页数：4

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