On the Onset of Inflation in Loop Quantum Cosmology

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dc.creatorGermani, Cristiano
dc.creatorNelson, William
dc.creatorSakellariadou, Mairi
dc.date2007-01-31
dc.date2007-08-06
dc.date.accessioned2026-07-07T11:01:40Z
dc.date.available2026-07-07T11:01:40Z
dc.descriptionUsing a Liouville measure, similar to the one proposed recently by Gibbons and Turok, we investigate the probability that single-field inflation with a polynomial potential can last long enough to solve the shortcomings of the standard hot big bang model, within the semiclassical regime of loop quantum cosmology. We conclude that, for such a class of inflationary models and for natural values of the loop quantum cosmology parameters, a successful inflationary scenario is highly improbable.
dc.description16 pages, 6 figures Amended version to appear in Phys. Rev. D
dc.identifierhttps://arxiv.org/abs/gr-qc/0701172
dc.identifierhttp://arxiv.org/abs/gr-qc/0701172
dc.identifierPhys.Rev.D76:043529,2007
dc.identifierdoi:10.1103/PhysRevD.76.043529
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/188016
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectAstrophysics
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectHigh Energy Physics - Theory
dc.titleOn the Onset of Inflation in Loop Quantum Cosmology
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