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Prog. Theor. Phys. Vol. 74 No. 6 (1985) pp. 1245-1263

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Pair Rotation in the Dynamical Nuclear Field Theory

Teruo Kishimoto and Tetsuo Kammuri*

Institute of Physics, University of Tsukuba, Ibaraki 305
*Department of Physics, Osaka University, Toyonaka, Osaka 560

(Received August 28, 1985)

Abstract:

A many-body technique called the dynamical nuclear field theory is developed by taking the example of pair rotation. The time-dependent one-body Hamiltonian contains the collective coordinates ; the magnitude and phase angle of the energy gap. Effective forms of the original Hamiltonian and other operateors are derived for a direct-product space of the collective sattes and a restricted set of the particle states defined by the driving Hamiltonian in the intrinsic frame. Pair rotations of even- and odd-A systems are treated in the lowest order approximation. The particle-rotor picture and the cranking model are shown to be equivalent.


URL : http://ptp.ipap.jp/link?PTP/74/1245/
DOI : 10.1143/PTP.74.1245

[ Full Text PDF : FREE ACCESS (779K) ] Citation:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 77 No. 2 (1987) pp. 332-346 :
    Collective Pair Excitations in Dynamical Nuclear Field Theory. I
    Teruo Kishimoto and Tetsuo Kammuri
  2. Progress of Theoretical Physics Vol. 78 No. 6 (1987) pp. 1330-1350 :
    Collective Pair Excitations in Dynamical Nuclear Field Theory. II
    Tetsuo Kammuri and Teruo Kishimoto
  3. Progress of Theoretical Physics Vol. 80 No. 2 (1988) pp. 258-267 :
    Coupling of Particles with the Pair Rotaion in Odd-Mass Nuclei
    Tetsuo Kammuri and Teruo Kishimoto
  4. Progress of Theoretical Physics Vol. 81 No. 1 (1989) pp. 117-139 :
    Nuclear Collective Rotation in the SU3 Model. I
    Shin-ichi Kinouchi, Tetsuo Kammuri and Teruo Kishimoto
  5. Progress of Theoretical Physics Vol. 82 No. 2 (1989) pp. 338-359 :
    Collective Vibrations of Spherical Nuclei in Dynamical Nuclear Field Theory
    Teruo Kishimoto and Tetsuo Kammuri
  6. Progress of Theoretical Physics Vol. 83 No. 2 (1990) pp. 175-179 :
    Intrinsic Operators Decoupled with the Pairing Rotation
    Kimikazu Taniguchi and Yoshinao Miyanishi
  7. Progress of Theoretical Physics Vol. 83 No. 2 (1990) pp. 216-238 :
    Nuclear Collective Rotation in the SU3 Model. II
    Shin-ichi Kinouchi, Tetsuo Kammuri and Teruo Kishimoto
  8. Progress of Theoretical Physics Vol. 84 No. 3 (1990) pp. 470-493 :
    Perturbation Expa]nsion in Dynamical Nuclear Field Theory and Its Relation with Boson Expansion Theory
    Teruo Kishimoto and Tetsuo Kammuri
  9. Progress of Theoretical Physics Vol. 85 No. 5 (1991) pp. 1057-1077 :
    Exact Relation between Dynamical Nuclear Field Theory and Boson Expansion Theory in a Tamm-Dancoff-Boson System
    Teruo Kishimoto, Tetsuo Kammuri and Hideo Sakamoto
  10. Progress of Theoretical Physics Vol. 88 No. 1 (1992) pp. 35-52 :
    On a Boson Expansion Method with Two-Body Correlations
    Teruo Kishimoto, Tetsuo Kammuri and Hideo Sakamoto
  11. Progress of Theoretical Physics Vol. 91 No. 1 (1994) pp. 27-47 :
    Rapidly Rotating Nuclei in the SU3 Model
    Tetsuo Kammuri

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