| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1847768 | Nuclear Physics B - Proceedings Supplements | 2009 | 6 Pages |
Abstract
We allow simultaneously for a CDM–DE coupling and non–zero neutrino masses and find that significant coupling and neutrino mass are (slightly) statistically favoured in respect to a cosmology with no coupling and negligible neutrino mass (our best fits are: C∼1/2mp, mν∼0.12eV each flavor). We assume DE to be a self–interacting scalar field and use a standard Monte Carlo Markov Chain approach.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
