Scalar potential for the gauged Heisenberg algebra and a non-polynomial antisymmetric tensor theory
Scalar potential for the gauged Heisenberg algebra and a non-polynomial antisymmetric tensor theory
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计量海森堡代数的标量势和非多项式反对称张量理论
DOI：
10.1016/j.physletb.2005.01.083
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发表时间：
2004
期刊：
影响因子：
--
通讯作者：
S. Vaula'
中科院分区：
文献类型：
--
作者：
R. D'Auria;S. Ferrara;M. Trigiante;S. Vaula'
本文研究了二类理论中带通量的Calabi-Yau紧化的有效理论。首先，给出了海森堡代数的一般电阿贝尔测度的标量势，在所有可能的R-R等距测度的基础上，在某些情况下，在超多重态和向量多重态交换下展示了一个“对偶”无尺度结构。随后讨论了当所有的R-R标量被对偶化为反对称张量时，这些理论的一个新的集合。这个公式属于弗里德曼和汤森很久以前考虑过的非多项式张量理论，它可能与引入电荷和磁荷有关。
We study some issues related to the effective theory of Calabi–Yau compactifications with fluxes in type II theories. At first the scalar potential for a generic electric Abelian gauging of the Heisenberg algebra, underlying all possible gaugings of R–R isometries, is presented and shown to exhibit, in some circumstances, a “dual” no-scale structure under the interchange of hypermultiplets and vector multiplets. Subsequently a new setting of such theories, when all R–R scalars are dualized into antisymmetric tensors, is discussed. This formulation falls in the class of non-polynomial tensor theories considered long ago by Freedman and Townsend and it may be relevant for the introduction of both electric and magnetic charges.