The Starobinsky inflationary model in a Jordan-Brans-Dicke-type theory

Ramón Herrera; Carlos Contreras; Sergio Del Campo

doi:10.1088/0264-9381/12/8/011

The Starobinsky inflationary model in a Jordan-Brans-Dicke-type theory

Ramón Herrera, Carlos Contreras, Sergio Del Campo

INSTITUTE OF PHYSICS

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Abstract

The present paper studies the Starobinsky inflationary universe model in a Jordan-Brans-Dicke-type theory. At different stages in the evolution of the universe, analytical and numerical solutions of the field equations are obtained and discussed. Also, in an R²-theory a conformal transformation is used to describe possible inflationary transient attractors.

Original language	English
Article number	011
Pages (from-to)	1937-1942
Number of pages	6
Journal	Classical and Quantum Gravity
Volume	12
Issue number	8
DOIs	https://doi.org/10.1088/0264-9381/12/8/011
State	Published - 1995

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title = "The Starobinsky inflationary model in a Jordan-Brans-Dicke-type theory",

abstract = "The present paper studies the Starobinsky inflationary universe model in a Jordan-Brans-Dicke-type theory. At different stages in the evolution of the universe, analytical and numerical solutions of the field equations are obtained and discussed. Also, in an R2-theory a conformal transformation is used to describe possible inflationary transient attractors.",

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AB - The present paper studies the Starobinsky inflationary universe model in a Jordan-Brans-Dicke-type theory. At different stages in the evolution of the universe, analytical and numerical solutions of the field equations are obtained and discussed. Also, in an R2-theory a conformal transformation is used to describe possible inflationary transient attractors.

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JO - Classical and Quantum Gravity

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The Starobinsky inflationary model in a Jordan-Brans-Dicke-type theory

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