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arXiv 1610.02403hep-th
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弯曲Kähler势和通量

Warped Kähler potentials and fluxes

Luca Martucci

摘要:

考虑Kähler模对三种形式通量的反作用,完善了文[1]中提出的IIB型弯曲通量紧致化的四维有效理论.唯一需要的修改包括在一个通量依赖的贡献,手征领域参数化的凯勒模量。由此产生的超对称有效理论满足无标度条件,并始终结合文献中的部分结果。类似的结果也适用于Calabi-Yau四重体上的M-理论翘曲紧化,并讨论了其有效场论和Kähler势.

英文摘要:

The four-dimensional effective theory for type IIB warped flux compactifications proposed in [1] is completed by taking into account the backreaction of the Kähler moduli on the three-form fluxes. The only required modification consists in a flux-dependent contribution to the chiral fields parametrising the Kähler moduli. The resulting supersymmetric effective theory satisfies the no-scale condition and consistently combines previous partial results present in the literature. Similar results hold for M-theory warped compactifications on Calabi-Yau fourfolds, whose effective field theory and Kähler potential are also discussed.

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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