| Finite density effects in Hosotani mechanism and a vacuum gauge ball | | | Yoshinori Cho, Kiyoshi Shiraishi | | | Yamaguchi U. | | |
Algebras, Groups and Geometries, Volume 23, Number 3, pp. 303-325 [hep-ph/0412070] | | |
Abstract: We consider the finite density effects of the fermion with U(1) gauge symmetry in Hosotani mechanism. We construct a vacuum gauge ball, a new kind of non-topological soliton, and investigate their properties numerically. We find the relations between the physical quantities. | | |
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