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Finite density effects in Hosotani mechanism and a vacuum gauge ball

Yoshinori Cho·Kiyoshi Shiraishi
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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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Yoshinori Cho, Kiyoshi Shiraishi. 2004-12-21. Finite density effects in Hosotani mechanism and a vacuum gauge ball. https://arxiv.org/abs/hep-ph/0412070

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