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Start Over Descriptor "Supergravity Models" Journal modern physics letters a
1 results on '"Supergravity Models"'

1. SUPERGRAVITY ON ℝ4 × S1/ℤ2 AND SINGULAR CALABI–YAUS.

Author

McReykolds, Sean

Subjects
*SUPERGRAVITY, *CALABI-Yau manifolds, *MODULI theory, *VECTOR fields, *MATHEMATICAL singularities
Abstract

We discuss the moduli space singularities that are generally present in five-dimensional vector-coupled supergravity on a spacetime of the form ℝ4 × S1/ℤ2, with vector fields surviving on the ℤ2 fixed planes. The framework of supergravity is necessarily ambiguous when it comes to the non-singular embedding theory, so we focus on those models coming from Calabi–Yau threefold with wrapped membranes. [ABSTRACT FROM AUTHOR]

Published
2008
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