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Nonsupersymmetric smooth geometries and D1-D5-P bound states.

Jejjala, V. and Madden, O. and Ross, S. F. and Titchener, G. (2005) 'Nonsupersymmetric smooth geometries and D1-D5-P bound states.', Physical review D : particles and fields., 71 (12). p. 124030.


We construct smooth nonsupersymmetric soliton solutions with D1-brane, D5-brane, and momentum charges in type IIB supergravity compactified on T4×S1, with the charges along the compact directions. This generalizes previous studies of smooth supersymmetric solutions. The solutions are obtained by considering a known family of U(1)×U(1) invariant metrics, and studying the conditions imposed by requiring smoothness. We discuss the relation of our solutions to states in the CFT describing the D1-D5 system and describe various interesting features of the geometry.

Item Type:Article
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Publisher statement:© 2005 by The American Physical Society. All rights reserved.
Date accepted:No date available
Date deposited:20 September 2010
Date of first online publication:June 2005
Date first made open access:No date available

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