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arXiv · 1402.6107

Non-Kaehler Heterotic String Solutions with non-zero fluxes and non-constant dilaton

Marisa Fernandez·Stefan Ivanov·Luis Ugarte·Dimiter vassilev
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Abstract

Conformally compact and complete smooth solutions to the Strominger system with non vanishing flux, non-trivial instanton and non-constant dilaton using the first Pontrjagin form of the (-)-connection} on 6-dimensional non-Kaehler nilmanifold are presented. In the conformally compact case the dilaton is determined by the real slices of the elliptic Weierstrass function. The dilaton of non-compact complete solutions is given by the fundamental solution of the Laplacian on $R^4$.

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Marisa Fernandez, Stefan Ivanov, Luis Ugarte, Dimiter vassilev. 2014-02-25. Non-Kaehler Heterotic String Solutions with non-zero fluxes and non-constant dilaton. https://doi.org/10.1007/jhep06(2014)073

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