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arXiv · 1411.5032

R symmetries and a heterotic MSSM

Rolf Kappl·Hans Peter Nilles·Matthias Schmitz
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Abstract

We employ powerful techniques based on Hilbert- and Groebner bases to analyze particle physics models derived from string theory. Individual models are shown to have a huge landscape of vacua that differ in their phenomenological properties. We explore the (discrete) symmetries of these vacua, the new R symmetry selection rules and their consequences for moduli stabilization.

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Rolf Kappl, Hans Peter Nilles, Matthias Schmitz. 2014-11-18. R symmetries and a heterotic MSSM. https://doi.org/10.1016/j.nuclphysb.2014.12.020

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