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Family of Singular Solutions in A SUSY Bulk-Boundary System

Shoichi Ichinose·Akihiro Murayama
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Abstract

A set of classical solutions of a singular type is found in a 5D SUSY bulk-boundary system. The "parallel" configuration, where the whole components of fields or branes are parallel in the iso-space, naturally appears. It has three {\it free} parameters related to the {\it scale freedom} in the choice of the brane-matter sources and the {\it "free" wave} property of the {\it extra component} of the bulk-vector field. The solutions describe brane, anti-brane and brane-anti-brane configurations depending on the parameter choice. Some solutions describe the localization behaviour even after the non-compact limit of the extra space. Stableness is assured. Their meaning in the brane world physics is examined in relation to the stableness, localization, non-singular (kink) solution and the bulk Higgs mechanism.

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Shoichi Ichinose, Akihiro Murayama. 2004-06-16. Family of Singular Solutions in A SUSY Bulk-Boundary System. https://doi.org/10.1016/j.physletb.2004.06.055

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