INFLUENCE OF DYNAMICAL PAULI EFFECT AND DYNAMICAL SYMMETRY-BREAKING ON QUANTUM CHAOS

Authors
LEE MT ZHANG WM WU CL
Citation
Mt. Lee et al., INFLUENCE OF DYNAMICAL PAULI EFFECT AND DYNAMICAL SYMMETRY-BREAKING ON QUANTUM CHAOS, Physical review. C. Nuclear physics, 57(2), 1998, pp. 637-647
Citations number
19
Categorie Soggetti
Physics, Nuclear
Journal title
Physical review. C. Nuclear physics → ACNP
ISSN journal
05562813
Volume
57
Issue
2
Year of publication
1998
Pages
637 - 647
Database
ISI
SICI code
0556-2813(1998)57:2<637:IODPEA>2.0.ZU;2-B
Abstract
In this paper, we study the influence of quantum effects on chaotic dy namics, especially the influence of the Pauli effect and dynamical sym metry breaking on chaotic motions. We apply the semiquantal theory to the Sp(6) fermion symmetry model in nuclear collective motion. We demo nstrate that quantum chaos appears when dynamical symmetry is broken. We further show that the dynamical Pauli effect enhances quantum chaos .