Maximal-entropy initial state of the Universe as a microscopic description of inflation

We propose that the initial state of the Universe was an isotropic state of maximal entropy. Such a state can be described in terms of a state of closed, interacting, fundamental strings in their high-temperature Hagedorn phase, which constitutes a novel microscopic model for the state of the Univer...

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Veröffentlicht in:	Physical review. D 2020-06, Vol.101 (12), p.1, Article 123502
Hauptverfasser:	Brustein, Ram, Medved, A. J. M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Black holes Cosmological constant Entropy Flux density Hawking radiation High temperature Initial conditions Phase transitions Quantum mechanics Scale models Tensors Thermal radiation Universe
Online-Zugang:	Volltext
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