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Prog. Theor. Phys. Vol. 82 No. 1 (1989) pp. 141-152

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Multi-Skyrmion With ρ and ω Mesons

Hiroshi Imai, Akizo Kobayashi,* Hideharu Otsu** and Shoji Sawada**

Department of Physics, Niigata University, Niigata 950-21
* Faculty of Education, Niigata University, Niigata 950-21
** Department of Physics, Nagoya University, Nagoya 464

(Received March 7, 1989)

Abstract:

Axially symmetric multi-skyrmions for a π-ρ-ω system are sudied by use of the spherical coordinates and the cylindrical coordinates i.e., the "twisted skyrmion" and the "periodic skyrmion". In both cases we confirm the presence of "phase transition" between the conventional parityconserving solutions and the spontaneously partity-violating ones. We find that for the usual physical value of gauge coupling constant the twisted skyrmion system is in the parity conserving phase, while the periodic multi-skyrmion system is in the parity-violating phase.


URL : http://ptp.ipap.jp/link?PTP/82/141/
DOI : 10.1143/PTP.82.141

[ Full Text PDF : FREE ACCESS (538K) ] Citation:

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Citing Article(s) :

  1. Progress of Theoretical Physics Vol. 85 No. 3 (1991) pp. 615-629 :
    Four-Phase Structure of ρ Meson Coupled Skyrmions on S3
    Hiroshi Imai, Akizo Kobayashi, Hideharu Otsu and Shoji Sawada
  2. Progress of Theoretical Physics Supplement No.109 (1992) pp. 19-44 :
    Chapter II. Stability of Chiral Solitons
    Akizo Kobayashi, Hideharu Otsu, Toshiro Sato and Shoji Sawada

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