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Attractions to radiation-like eras in superstring cosmologies
We review the cosmology induced by finite temperature and quantum effects on non-supersymmetric string models. We show the evolution is attracted to radiation-like solutions after the Hagedorn era and before the electroweak phase transition. This mechanism generates a hierarchy between the Planck ma...
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Formato: | info:eu-repo/semantics/article |
Lenguaje: | eng |
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Fortschr. Phys.
2010
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Acceso en línea: | https://dx.doi.org/10.1002/prop.201000041 http://cds.cern.ch/record/1246962 |