NAGIOS: RODERIC FUNCIONANDO

Modeling quitessential inflation

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dc.contributor.author	Dimopoulos, Konstantinos
dc.contributor.author	Furtado Valle, José Wagner
dc.date.accessioned	2015-10-19T12:07:20Z
dc.date.available	2015-10-19T12:07:20Z
dc.date.issued	2002
dc.identifier.uri	http://hdl.handle.net/10550/47777
dc.description.abstract	We develop general criteria to construct unified frameworks for inflation and quintessence which employ a unique scalar field to drive both. By using such a minimal theoretical framework we avoid having to fine-tune couplings and mass-scales. In particular the initial conditions for quintessence are already fixed at the end of the inflationary epoch. We provide concrete realizations of the method which meet all inflationary and quintessence requirements, such as the COBE normalization and the resulting spectral index n = 0.97, which is in excellent agreement with the latest CMB data.
dc.language.iso	eng
dc.relation.ispartof	Astroparticle Physics, 2002, vol. 18, num. 3, p. 287-306
dc.rights.uri	info:eu-repo/semantics/openAccess
dc.source	Dimopoulos, Konstantinos Furtado Valle, José Wagner 2002 Modeling quitessential inflation Astroparticle Physics 18 3 287 306
dc.subject	Física
dc.title	Modeling quitessential inflation
dc.type	info:eu-repo/semantics/article
dc.date.updated	2015-10-19T12:07:21Z
dc.identifier.doi	http://dx.doi.org/10.1016/S0927-6505(02)00115-9
dc.identifier.idgrec	031778