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arXiv · 1403.2444

Power-law Solutions from Heterotic Strings

Tibra Ali·S. Shajidul Haque
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Abstract

In this paper, we search for accelerating power-law and ekpyrotic solutions in heterotic string theory with NS-NS fluxes compactified on half-flat and generalized half-flat manifolds. We restrict our searches to the STZ sector of the theory. We also considered linear order $α'$ corrections for the half-flat case. The power-law solutions that we find are neither accelerating nor ekpyrotic in any of the models.

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Tibra Ali, S. Shajidul Haque. 2017-04-17. Power-law Solutions from Heterotic Strings. https://arxiv.org/abs/1403.2444

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