Quantum chaos in the nuclear collective model: Classical-quantum correspondence

被引:25
|
作者
Stransky, Pavel [1 ]
Hruska, Petr [1 ]
Cejnar, Pavel [1 ]
机构
[1] Charles Univ Prague, Fac Math & Phys, Inst Nucl & Particle Phys, CR-18000 Prague, Czech Republic
来源
PHYSICAL REVIEW E | 2009年 / 79卷 / 04期
关键词
chaos; correspondence principle; nuclear collective model; HARMONIC-OSCILLATOR REPRESENTATIONS; ENERGY-LEVEL STATISTICS; TRANSITION REGION; MATRIX-ELEMENTS; INTEGRABILITY; SPECTRA;
D O I
10.1103/PhysRevE.79.046202
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
Spectra of the geometric collective model of atomic nuclei are analyzed to identify chaotic correlations among nonrotational states. The model has been previously shown to exhibit a high degree of variability of regular and chaotic classical features with energy and control parameters. Corresponding signatures are now verified also on the quantum level for different schemes of quantization and with a variable classicality constant.
引用
收藏
页数:10
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