Nonminimal Einstein-Yang-Mills-Higgs theory: Associated, color, and color-acoustic metrics for the Wu-Yang monopole model
Alexander B. BalakinDepartment of General Relativity and Gravitation, Kazan State University, 18 Kremlevskaya Street, Kazan 420008, RussiaH. DehnenUniversität Konstanz, Fachbereich Physik, Fach M 677, D-78457, Konstanz, GermanyAlexei E. ZayatsDepartment of General Relativity and Gravitation, Kazan State University, 18 Kremlevskaya Street, Kazan 420008, Russia
2007en
ABI
Abstract
We discuss a nonminimal Einstein-Yang-Mills-Higgs model with uniaxial anisotropy in the group space associated with the Higgs field. We apply this theory to the problem of propagation of color and color-acoustic waves in the gravitational background related to the nonminimal regular Wu-Yang monopole.
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Cited by 30 references