de Sitter vacua and supersymmetry breaking in six-dimensional flux compactifications
We consider six-dimensional supergravity with Abelian bulk flux compactified on an orbifold. The effective low-energy action can be expressed in terms of N = 1 chiral moduli superfields with a gauged shift symmetry. The D -term potential contains two Fayet-Iliopoulos terms which are induced by th...
| Hlavní autoři: | , , , |
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| Médium: | Journal article |
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American Physical Society
2016
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