Domain walls with non-Abelian flavor symmetry

Toshiaki Fujimori

doi:10.1142/s0217751x08040895

Domain walls with non-Abelian flavor symmetry

Research output: Contribution to journal › Article › peer-review

Abstract

Domain walls in gauge theory with non-Abelian flavor symmetry possess normalizable Nambu-Goldstone zero modes associated with spontaneously broken non-Abelian flavor symmetry. We construct the moduli space metric as the effective field theory of walls. The Nambu-Goldstone modes spread between two domain walls and their rotation induces long-range repulsive force. We also construct a bound state of domain walls. This article is based on the work with M. Eto, M. Nitta, K. Ohashi and N. Sakai.

Original language	English
Pages (from-to)	2234-2236
Number of pages	3
Journal	International Journal of Modern Physics A
Volume	23
Issue number	14-15
DOIs	https://doi.org/10.1142/s0217751x08040895
Publication status	Published - 2008 Jun 20
Externally published	Yes

Keywords

Domain wall
Effective action
Supersymmetry

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Nuclear and High Energy Physics
Astronomy and Astrophysics

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