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Author Nakayama, Noriko ♦ Sugiyama, Katsuyuki
Source arXiv.org
Content type Text
File Format PDF
Date of Submission 2004-11-15
Language English
Subject Domain (in DDC) Computer science, information & general works ♦ Natural sciences & mathematics ♦ Physics
Subject Keyword High Energy Physics - Theory ♦ physics:hep-th
Abstract A new class of non-compact Kahler backgrounds accompanied by a non-constant dilaton field is constructed as a supergravity solution. It is interpreted as a complex line bundle over a base manifold comprising of a combination of arbitrary coset spaces, and also includes the case of Calabi-Yau manifolds. The resulting backgrounds have U(1) isometry. We consider N=2 supersymmetric sigma-models on them, and derive a non-Kahlerian solution by U(1) duality transformation, which preserves N=2 supersymmetry.
Description Reference: Phys.Lett. B607 (2005) 306-316
Educational Use Research
Learning Resource Type Article
Page Count 13


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