de Sitter vacua from an anomalous gauge symmetry
We find a new class of metastable de Sitter solutions in compactifications of six-dimensional supergravity motivated by type IIB or heterotic string vacua. Two Fayet-Iliopoulos terms of a local U(1) symmetry are generated by magnetic flux and by the Green-Schwarz term canceling the gauge anomalies,...
| Hlavní autoři: | , , , |
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| Médium: | Journal article |
| Vydáno: |
American Physical Society
2016
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