2004/11/01 by Cheng-Ji Chang, Ian G. Moss, I. G. Moss · 1 citation
Physics and Astronomy · #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #Galaxies: Formation, Evolution, Phenomena #hep-ph
paper · pdf · doi:10.1016/j.physletb.2004.12.060
published as Phys.Lett. B607 (2005) 214-218 · 4 pages, ReVTeX
arxiv created 2004/11/01 · openalex publication_date 2004/12/29 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
In brane world scenarios inflationary vacuum energy may escape into the higher dimensional bulk leaving behind a dark radiation effect on the brane. The paper analyses the damping of an inflaton by massless bulk scalar radiation and the production of dark radiation in a Randall-Sundrum type of model.