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arXiv · 1608.00595

Partial SUSY Breaking for Asymmetric Gepner Models and Non-geometric Flux Vacua

Ralph Blumenhagen·Michael Fuchs·Erik Plauschinn
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Abstract

Using the method of simple current extensions, asymmetric Gepner models of Type IIB with N=1 space-time supersymmetry are constructed. The combinatorics of the massless vector fields suggests that these classical Minkowski string vacua provide fully backreacted solutions corresponding to N=1 minima of N=2 gauged supergravity. The latter contain abelian gaugings along the axionic isometries in the hypermultiplet moduli space, and can be considered as Type IIB flux compactifications on Calabi-Yau manifolds equipped with (non-)geometric fluxes. For a particular class of asymmetric Gepner models, we are able to explicitly specify the underlying CICYs and to check necessary conditions for a GSUGRA interpretation. If this conjecture is correct, there exists a large class of exactly solvable non-geometric flux compactifications on CY threefolds.

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Ralph Blumenhagen, Michael Fuchs, Erik Plauschinn. 2016-08-01. Partial SUSY Breaking for Asymmetric Gepner Models and Non-geometric Flux Vacua. https://doi.org/10.1007/jhep01(2017)105

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