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

被引：50
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
收藏
页码：R4857 / R4860
页数：4
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