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Prog. Theor. Phys. Vol. 112 No. 2 (2004) pp. 363-368

[ Full Text PDF : FREE ACCESS (122K) ]

Letters

Collective Path Connecting the Oblate and Prolate Local Minima in 68Se

Masato Kobayasi,1 Takashi Nakatsukasa,2 Masayuki Matsuo3 and Kenichi Matsuyanagi1

1Department of Physics, Graduate School of Science, Kyoto University, Kyoto 606-8502, Japan
2Institute of Physics and Center for Computational Science, University of Tsukuba, Tsukuba 305-8571, Japan
3Graduate School of Science and Technology, Niigata University, Niigata 950-2181, Japan

(Received May 13, 2004)

Abstract:

By means of the adiabatic self-consistent collective coordinate method and the pairing-plus-quadrupole interaction, we have obtained a self-consistent collective path connecting the oblate and prolate local minima in 68Se for the first time. The result of the calculation indicates the importance of triaxial deformation dynamics in oblate-prolate shape coexistence phenomena.


URL : http://ptp.ipap.jp/link?PTP/112/363/
DOI : 10.1143/PTP.112.363

[ Full Text PDF : FREE ACCESS (122K) ] Citation:

References:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 113 No. 1 (2005) pp. 129-152 :
    Collective Paths Connecting the Oblate and Prolate Shapes in 68Se and 72Kr Suggested by the Adiabatic Self-Consistent Collective Coordinate Method
    Masato Kobayasi, Takashi Nakatsukasa, Masayuki Matsuo and Kenichi Matsuyanagi
  2. Progress of Theoretical Physics Vol. 115 No. 3 (2006) pp. 567-599 :
    Effects of Time-Odd Components in Mean Field on Large Amplitude Collective Dynamics
    Nobuo Hinohara, Takashi Nakatsukasa, Masayuki Matsuo and Kenichi Matsuyanagi
  3. Progress of Theoretical Physics Vol. 117 No. 3 (2007) pp. 451-478 :
    Gauge-Invariant Formulation of the Adiabatic Self-Consistent Collective Coordinate Method
    Nobuo Hinohara, Takashi Nakatsukasa, Masayuki Matsuo and Kenichi Matsuyanagi
  4. Progress of Theoretical Physics Vol. 119 No. 1 (2008) pp. 59-101 :
    Microscopic Derivation of Collective Hamiltonian by Means of the Adiabatic Self-Consistent Collective Coordinate Method
    Nobuo Hinohara, Takashi Nakatsukasa, Masayuki Matsuo and Kenichi Matsuyanagi

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