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arXiv 1302.6737hep-th
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非引力异常超多重态

Non-gravitational exceptional supermultiplets

Martin Cederwall

摘要:

我们研究非引力最小超多重态,这是基于张量规范场出现在特殊的广义几何的物质领域。在可能的情况下,给出离壳多重态。多重态中的场描述了M理论紧化的内部动力学的非引力部分。在平坦的背景下,它们具有全局U-对偶对称性,但也提供了耦合到广义特殊几何的可能性。

英文摘要:

We examine non-gravitational minimal supermultiplets which are based on the tensor gauge fields appearing as matter fields in exceptional generalised geometry. When possible, off-shell multiplets are given. The fields in the multiplets describe non-gravitational parts of the internal dynamics of compactifications of M-theory. In flat backgrounds, they enjoy a global U-duality symmetry, but also provide multiplets with a possibility of coupling to a generalised exceptional geometry.

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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