Prog. Theor. Phys. Vol. 71 No. 5 (1984) pp. 1020-1025
A Deformable Bag Model of Hadrons. II
*Institute for Nuclear Study, University of Tokyo, Tanashi 188, Tokyo
**Department of Physics, Tohoku University, Sendai 980
(Received January 17, 1984)
The effect of the spheroidal deformation of nucleon on the magnetic moment and the axial vector coupling constant is studied in the MIT bag model with the modified linear boundary condition. When the deformation parameter | λ | is about 0.15, i.e., the ratio of the semiaxes is equal to 1.25, the magnetic moment of the proton changes by some 10 per cent of the MIT value, while the axial vector coupling constant changes negligibly.
DOI : 10.1143/PTP.71.1020
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Citing Article(s) :
Progress of Theoretical Physics Vol. 86 No. 2 (1991) pp. 331-336
Deformation Effects in One and Two Chiral Bags Studied with Use of the Finite Element Method