Equivariant reduction of U(4) gauge theory over S-F(2) x S-F(2) and the emergent vortices

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2012-05-07

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Kürkcüoğlu, Seçkin

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We consider a U(4) Yang-Mills theory on M x S-F(2) x S-F(2) where M is an arbitrary Riemannian manifold and S-F(2) x S-F(2) is the product of two fuzzy spheres spontaneously generated from a SU(N) Yang-Mills theory on M which is suitably coupled to six scalars in the adjoint of U(N). We determine the SU(2) x SU(2)-equivariant U(4) gauge fields and perform the dimensional reduction of the theory over S-F(2) x S-F(2). The emergent model is a U(1)(4) gauge theory coupled to four complex and eight real scalar fields. We study this theory on R-2 and find that, in certain limits, it admits vortex type solutions with U(1)(3) gauge symmetry and discuss some of their properties.

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https://hdl.handle.net/11511/40979

Journal

PHYSICAL REVIEW D

DOI

https://doi.org/10.1103/physrevd.85.105004

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Department of Physics, Article

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Citation Formats

S. Kürkcüoğlu, “Equivariant reduction of U(4) gauge theory over S-F(2) x S-F(2) and the emergent vortices,” PHYSICAL REVIEW D, pp. 0–0, 2012, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/40979.