Tachyon warm-inflationary universe model in the weakly dissipative regime

Sergio Del Campo; Ramón Herrera; Joel Saavedra

doi:10.1140/epjc/s10052-008-0848-3

Tachyon warm-inflationary universe model in the weakly dissipative regime

Sergio Del Campo, Ramón Herrera, Joel Saavedra

INSTITUTE OF PHYSICS

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13 Scopus citations

Abstract

The warm-inflationary universe model in a tachyon field theory is studied in the weakly dissipative regime. We develop our model for an exponential potential and the dissipation parameter Γ=Γ ₀=constant. We describe scalar and tensor perturbations for this scenario.

Original language	English
Pages (from-to)	913-916
Number of pages	4
Journal	European Physical Journal C
Volume	59
Issue number	4
DOIs	https://doi.org/10.1140/epjc/s10052-008-0848-3
State	Published - Feb 2009

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title = "Tachyon warm-inflationary universe model in the weakly dissipative regime",

abstract = "The warm-inflationary universe model in a tachyon field theory is studied in the weakly dissipative regime. We develop our model for an exponential potential and the dissipation parameter Γ=Γ 0=constant. We describe scalar and tensor perturbations for this scenario.",

author = "{Del Campo}, Sergio and Ram{\'o}n Herrera and Joel Saavedra",

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AU - Del Campo, Sergio

AU - Herrera, Ramón

AU - Saavedra, Joel

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AB - The warm-inflationary universe model in a tachyon field theory is studied in the weakly dissipative regime. We develop our model for an exponential potential and the dissipation parameter Γ=Γ 0=constant. We describe scalar and tensor perturbations for this scenario.

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SP - 913

EP - 916

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JF - European Physical Journal C

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ER -

Tachyon warm-inflationary universe model in the weakly dissipative regime

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