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arXiv 1111.7293hep-th
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N=1超对称双场论

N=1 Supersymmetric Double Field Theory

Olaf Hohm, Seung Ki Kwak

摘要:

我们构造了D=10的二重场论的N=1超对称推广,包括与任意数目n个阿贝尔向量重态的耦合。这个理论的特点是局部的O(1,9 +n)x O(1,9)切空间对称性,在这种对称性下费米子会发生变换。证明了超对称变换接近于双场论的广义超同态。

英文摘要:

We construct the N=1 supersymmetric extension of double field theory for D=10, including the coupling to an arbitrary number n of abelian vector multiplets. This theory features a local O(1,9+n) x O(1,9) tangent space symmetry under which the fermions transform. It is shown that the supersymmetry transformations close into the generalized diffeomorphisms of double field theory.

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