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arXiv · 1010.5365

Heterotic Sigma Models with N=2 Space-Time Supersymmetry

Ilarion V. Melnikov·Ruben Minasian
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Abstract

We study the non-linear sigma model realization of a heterotic vacuum with N=2 space-time supersymmetry. We examine the requirements of (0,2) + (0,4) world-sheet supersymmetry and show that a geometric vacuum must be described by a principal two-torus bundle over a K3 manifold.

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Ilarion V. Melnikov, Ruben Minasian. 2012-06-08. Heterotic Sigma Models with N=2 Space-Time Supersymmetry. https://doi.org/10.1007/jhep09(2011)065

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