Open inflationary universes in a brane world cosmology

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Abstract

In this paper, we study a type of one-field model for open inflationary universe models in the context of brane world models. In the scenario of a one-bubble universe model, we determine and characterize the existence of the Coleman–De Lucia instanton, together with the period of inflation after tunneling has occurred. Our results are compared to those found in the Einstein theory of relativistic models.

Original languageEnglish
Number of pages1
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Volume70
Issue number2
DOIs
StatePublished - 1 Jan 2004

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