Modeling quitessential inflation

Modeling quitessential inflation

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Modeling quitessential inflation

Show simple item record Dimopoulos, Konstantinos Furtado Valle, José Wagner 2015-10-19T12:07:20Z 2015-10-19T12:07:20Z 2002
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 2015-10-19T12:07:21Z
dc.identifier.idgrec 031778

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