Open inflationary universes in a brane world cosmology

Sergio Del Campo, Ramón Herrera, Joel Saavedra

Research output: Contribution to journalArticlepeer-review

17 Scopus citations


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
Article number023507
Pages (from-to)023507-1-023507-7
JournalPhysical Review D
Issue number2
StatePublished - Jul 2004


Dive into the research topics of 'Open inflationary universes in a brane world cosmology'. Together they form a unique fingerprint.

Cite this