4.5 Article

Inflection point inflation and time dependent potentials in string theory

期刊

JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 10, 页码 -

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SPRINGER
DOI: 10.1088/1126-6708/2007/10/054

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cosmology of theories beyond the SM; flux compactification

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We consider models of inflection point inflation. The main drawback of such models is that they suffer from the overshoot problem. Namely the initial condition should be fine tuned to beneath the inflection point for the universe to inflate.We show that stringy realizations of inflection point inflation are common and offer a natural resolution the overshoot problem.

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