Article ID Journal Published Year Pages File Type
9861542 Physics Letters B 2005 7 Pages PDF
Abstract
We construct new regular solutions in Einstein-Yang-Mills theory. They are static, axially symmetric and asymptotically flat. They are characterized by a pair of integers (k,n), where k is related to the polar angle and n to the azimuthal angle. The known spherically and axially symmetric EYM solutions have k=1. For k>1 new solutions arise, which form two branches. They exist above a minimal value of n, that increases with k. The solutions on the lower mass branch are related to certain solutions of Einstein-Yang-Mills-Higgs theory, where the nodes of the Higgs field form rings.
Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics
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