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arXiv 1104.5196hep-thmath-phmath.MP
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非交换T-对偶、Ramond场与陪集几何

Non-abelian T-duality, Ramond Fields and Coset Geometries

Yolanda Lozano, Eoin 'O Colgain, Konstadinos Sfetsos, Daniel C. Thompson

摘要:

我们扩展以前的工作,非阿贝尔T-对偶的存在下,拉蒙通量的情况下,对偶群的行为与各向同性,如在背景中包含陪集空间。在这个过程中,我们产生新的超重力解决方案的D-膜配置和标准的超重力紧化。

英文摘要:

We extend previous work on non-abelian T-duality in the presence of Ramond fluxes to cases in which the duality group acts with isotropy such as in backgrounds containing coset spaces. In the process we generate new supergravity solutions related to D-brane configurations and to standard supergravity compactifications.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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