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Prog. Theor. Phys. Vol. 60 No. 3 (1978) pp. 753-764

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On the Classical Interpretation of Schwinger Boson Representation for the Quantized Rotator

Hiroshi Ichihashi and Masatoshi Yamamura

Department of Physics, Kyoto University, Kyoto 606

(Received February 28, 1978)

Abstract:

A classical correspondence of Schwinger boson representation for the quantized rotator is investigated by the use of a coherent state. As one of the applications, the asymmetric rotator in the high spin limit is described, and the results are consistent with those given by Bohr and Mottelson.


URL : http://ptp.ipap.jp/link?PTP/60/753/
DOI : 10.1143/PTP.60.753

[ Full Text PDF : FREE ACCESS (877K) ] Citation:


References:

  1. M. Yamamura, T. Suzuki and H. Ichihashi, Prog. Theor. Phys. 60 (1978), 197[PTP].
  2. E. R. Marshalek, Phys. Rev. C 11 (1975), 1426[APS].
  3. A. Bohr and B. R. Mottelson, Nuclear Structure, Vol. II (Benjamin, New York, 1975).
  4. A. R. Edmonds, Angular Momentum in Quantum Mechanics (Princeton University Press, Princeton, N. J., 1957).
  5. Y. Mizobuchi, S. Nishiyama and M. Yamamura, Prog. Theor. Phys. 57 (1977), 96[PTP]; ibid. 57 (1977), 1797[PTP].
  6. E. R. Marshalek, Nucl. Phys. A 275 (1977), 416[CrossRef].

Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 62 No. 3 (1979) pp. 681-689 :
    On the Canonical Variables Derived from the Schwinger Boson Representation for the Quantized Rotator
    Masatoshi Yamamura
  2. Progress of Theoretical Physics Vol. 75 No. 5 (1986) pp. 1161-1175 :
    Monopole and Quadrupole Giant Resonances in Rotating Triaxially Deformed Nuclei. II
    Yoshifumi R. Shimizu and Kenichi Matsuyanagi
  3. Progress of Theoretical Physics Vol. 115 No. 4 (2006) pp. 739-757 :
    A New Boson Realization of the Two-Level Pairing Model in a Many-Fermion System and Its Classical Counterpart
    Constança Providência, João da Providência, Yasuhiko Tsue and Masatoshi Yamamura