期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 12, 页码 1-37出版社
SPRINGER
DOI: 10.1007/JHEP12(2015)122
关键词
Flux compactifications; String Duality
资金
- Alexander von Humboldt Foundation [VEN/1067599]
- Instituto de Fisica Teorica (IFT UAM-CSIC) in Madrid via the Centro de Excelencia Severo Ochoa Program [SEV-2012-0249]
- ERC Advanced Grant Strings and Gravity [32004]
The double field theory action in the flux formulation is dimensionally reduced on a Calabi-Yau three-fold equipped with non-vanishing type IIB geometric and non-geometric fluxes. First, we rewrite the metric-dependent reduced DFT action in terms of quantities that can be evaluated without explicitly knowing the metric on the Calabi-Yau manifold. Second, using properties of special geometry we obtain the scalar potential of N = 2 gauged supergravity. After an orientifold projection, this potential is consistent with the scalar potential arising from the flux-induced superpotential, plus an additional D-term contribution.
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