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Non-Abelian BIonic Brane Intersections

Paul L. H. Cook, Robert de Mello Koch, Jeff Murugan

hep-tharXiv:hep-th/0306250

Abstract

We study "fuzzy funnel" solutions to the non-Abelian equations of motion of the D-string. Our funnel describes n6/360 coincident D-strings ending on n3/6 D7-branes, in terms of a fuzzy six-sphere which expands along the string. We also provide a dual description of this configuration in terms of the world volume theory of the D7-branes. Our work makes use of an interesting non-linear higher dimensional generalization of the instanton equations.

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