| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9861588 | Physics Letters B | 2005 | 5 Pages |
Abstract
In brane world scenarios, inflationary vacuum energy may escape into the higher-dimensional bulk, leaving behind a dark radiation effect on the brane. This Letter analyses the damping of an inflaton by massless bulk scalar radiation and the production of dark radiation in a Randall-Sundrum type of model.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Cheng-Ji Chang, Ian G. Moss,