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Generalized second law in string cosmology

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Brustein, Ram
Published in Physics Letters. B. 2000, vol. 471, p. 352-357
Abstract A generalized second law in string cosmology accounts for geometric and quantum entropy in addition to ordinary sources of entropy. The proposed generalized second law forbids singular string cosmologies, under certain conditions, and forces a graceful exit transition from dilaton-driven inflation by bounding curvature and dilaton kinetic energy.
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BRUSTEIN, Ram, FOFFA, Stefano, STURANI, Riccardo. Generalized second law in string cosmology. In: Physics Letters. B, 2000, vol. 471, p. 352-357. https://archive-ouverte.unige.ch/unige:2211

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Deposited on : 2009-07-09

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