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Prog. Theor. Phys. Vol. 100 No. 3 (1998) pp. 597-605
Periodic-Orbit Bifurcation and Shell Structure in Reflection-Asymmetric Deformed Cavity
Ayumu Sugita,
Ken-ichiro Arita* and
Kenichi Matsuyanagi
Department of Physics, Graduate School of Science,
Kyoto University
Kyoto 606-8502, Japan
*Department of Physics, Nagoya Institute of Technology,
Nagoya 466-8555, Japan
(Received April 24, 1998)
Abstract:
Shell structure of the single-particle spectrum for a
reflection-asymmetric deformed cavity is investigated. Clear shell
structure emerges for certain combinations of quadrupole and octupole
deformations. Semiclassical periodic-orbit analysis indicates that
simultaneous bifurcations of short periodic orbits in the equatorial
plane play predominant roles in the formation of this new shell
structure.
URL :
http://ptp.ipap.jp/link?PTP/100/597/
DOI : 10.1143/PTP.100.597
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Citing Article(s) :
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Progress of Theoretical Physics Vol. 100 No. 6 (1998) pp. 1223-1238
:
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Semiclassical Origin of Superdeformed Shell Structure in the Spheroidal Cavity Model
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Ken-ichiro Arita, Ayumu Sugita and Kenichi Matsuyanagi
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Progress of Theoretical Physics Vol. 102 No. 3 (1999) pp. 551-598
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Symmetry Breaking and Bifurcations in the Periodic Orbit Theory. I
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Alexander G. Magner, Sergey N. Fedotkin, Ken-ichiro Arita, Toshiyuki Misu, Kenichi Matsuyanagi, Thomas Schachner and Matthias Brack
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Progress of Theoretical Physics Vol. 108 No. 5 (2002) pp. 853-901
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Symmetry Breaking and Bifurcations in the Periodic Orbit Theory. II
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Alexander G. Magner, Ken-ichiro Arita, Sergey N. Fedotkin and Kenichi Matsuyanagi
