Inflation scenario via the Standard Model Higgs boson and LHC

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dc.creatorBarvinsky, A. O.
dc.creatorKamenshchik, A. Yu.
dc.creatorStarobinsky, A. A.
dc.date2008-09-11
dc.date.accessioned2026-07-07T12:24:24Z
dc.date.available2026-07-07T12:24:24Z
dc.descriptionWe consider a quantum corrected inflation scenario driven by a generic GUT or Standard Model type particle model whose scalar field playing the role of an inflaton has a strong non-minimal coupling to gravity. We show that currently widely accepted bounds on the Higgs mass falsify the suggestion of the paper arXiv:0710.3755 (where the role of radiative corrections was underestimated) that the Standard Model Higgs boson can serve as the inflaton. However, if the Higgs mass could be raised to $\sim 230$ GeV, then the Standard Model could generate an inflationary scenario with the spectral index of the primordial perturbation spectrum $n_s\simeq 0.935$ (barely matching present observational data) and the very low tensor-to-scalar perturbation ratio $r\simeq 0.0006$.
dc.description13 pages, LaTeX
dc.identifierhttps://arxiv.org/abs/0809.2104
dc.identifierhttp://arxiv.org/abs/0809.2104
dc.identifierJCAP 0811:021,2008
dc.identifierdoi:10.1088/1475-7516/2008/11/021
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214311
dc.subjectHigh Energy Physics - Phenomenology
dc.subjectAstrophysics
dc.subjectGeneral Relativity and Quantum Cosmology
dc.subjectHigh Energy Physics - Theory
dc.titleInflation scenario via the Standard Model Higgs boson and LHC
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