Abstract
The relationship between level statistics and the correlation hole in the survival probability function in generic chaotic systems is investigated. It is shown that the depth and the area of the hole measure the long- and short-range correlations of levels, respectively. Two models of level statistics, namely the Gaudin model and an independent superposition of circular unitary ensembles, are analyzed as examples for systems intermediate between chaos and integrability.
Original language | English (US) |
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Pages (from-to) | 4059-4063 |
Number of pages | 5 |
Journal | Journal of the Physical Society of Japan |
Volume | 64 |
Issue number | 11 |
DOIs | |
State | Published - Nov 1995 |
Keywords
- chaos
- level statistics
- survival probability
ASJC Scopus subject areas
- General Physics and Astronomy