The anomaly-induced effective action and natural inflation

The anomaly-induced inflation (modified Starobinsky model) is based on the application of the effective quantum field theory approach to the Early Universe. We present a brief general review of the model and show that it does not require a fine-tuning for the parameters of the theory or initial data...

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Detalles Bibliográficos
Autores principales: Pelinson, A M, Shapiro, I L, Solà, J, Takakura, F I
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.010.0033
http://cds.cern.ch/record/687755
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author Pelinson, A M
Shapiro, I L
Solà, J
Takakura, F I
author_facet Pelinson, A M
Shapiro, I L
Solà, J
Takakura, F I
author_sort Pelinson, A M
collection CERN
description The anomaly-induced inflation (modified Starobinsky model) is based on the application of the effective quantum field theory approach to the Early Universe. We present a brief general review of the model and show that it does not require a fine-tuning for the parameters of the theory or initial data, gives a real chance to meet a graceful exit to the FRW phase and also has positive features with respect to the metric perturbations.
id cern-687755
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
record_format invenio
spelling cern-6877552019-09-30T06:29:59Zdoi:10.22323/1.010.0033http://cds.cern.ch/record/687755engPelinson, A MShapiro, I LSolà, JTakakura, F IThe anomaly-induced effective action and natural inflationParticle Physics - PhenomenologyThe anomaly-induced inflation (modified Starobinsky model) is based on the application of the effective quantum field theory approach to the Early Universe. We present a brief general review of the model and show that it does not require a fine-tuning for the parameters of the theory or initial data, gives a real chance to meet a graceful exit to the FRW phase and also has positive features with respect to the metric perturbations.hep-ph/0311363oai:cds.cern.ch:6877552003-11-27
spellingShingle Particle Physics - Phenomenology
Pelinson, A M
Shapiro, I L
Solà, J
Takakura, F I
The anomaly-induced effective action and natural inflation
title The anomaly-induced effective action and natural inflation
title_full The anomaly-induced effective action and natural inflation
title_fullStr The anomaly-induced effective action and natural inflation
title_full_unstemmed The anomaly-induced effective action and natural inflation
title_short The anomaly-induced effective action and natural inflation
title_sort anomaly-induced effective action and natural inflation
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.22323/1.010.0033
http://cds.cern.ch/record/687755
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AT pelinsonam anomalyinducedeffectiveactionandnaturalinflation
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