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Title: Warm inflationary model in loop quantum cosmology

Abstract

A warm inflationary universe model in loop quantum cosmology is studied. In general we discuss the condition of inflation in this framework. By using a chaotic potential, V({phi}){proportional_to}{phi}{sup 2}, we develop a model where the dissipation coefficient {Gamma}={Gamma}{sub 0}=constant. We use recent astronomical observations for constraining the parameters appearing in our model.

Authors:
 [1]
  1. Instituto de Fisica, Pontificia Universidad Catolica de Valparaiso, Avenida Brasil 2950, Casilla 4059, Valparaiso (Chile)
Publication Date:
OSTI Identifier:
21408045
Resource Type:
Journal Article
Journal Name:
Physical Review. D, Particles Fields
Additional Journal Information:
Journal Volume: 81; Journal Issue: 12; Other Information: DOI: 10.1103/PhysRevD.81.123511; (c) 2010 The American Physical Society; Journal ID: ISSN 0556-2821
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; CHAOS THEORY; COMPUTERIZED SIMULATION; COSMOLOGY; INFLATIONARY UNIVERSE; QUANTUM GRAVITY; COSMOLOGICAL MODELS; FIELD THEORIES; MATHEMATICAL MODELS; MATHEMATICS; QUANTUM FIELD THEORY; SIMULATION

Citation Formats

Herrera, Ramon. Warm inflationary model in loop quantum cosmology. United States: N. p., 2010. Web. doi:10.1103/PHYSREVD.81.123511.
Herrera, Ramon. Warm inflationary model in loop quantum cosmology. United States. doi:10.1103/PHYSREVD.81.123511.
Herrera, Ramon. Tue . "Warm inflationary model in loop quantum cosmology". United States. doi:10.1103/PHYSREVD.81.123511.
@article{osti_21408045,
title = {Warm inflationary model in loop quantum cosmology},
author = {Herrera, Ramon},
abstractNote = {A warm inflationary universe model in loop quantum cosmology is studied. In general we discuss the condition of inflation in this framework. By using a chaotic potential, V({phi}){proportional_to}{phi}{sup 2}, we develop a model where the dissipation coefficient {Gamma}={Gamma}{sub 0}=constant. We use recent astronomical observations for constraining the parameters appearing in our model.},
doi = {10.1103/PHYSREVD.81.123511},
journal = {Physical Review. D, Particles Fields},
issn = {0556-2821},
number = 12,
volume = 81,
place = {United States},
year = {2010},
month = {6}
}