| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10724407 | Physics Letters B | 2009 | 4 Pages |
Abstract
Recently, it was showed that there is a large N phase transition in Nflation, in which when the number of fields is large enough, the slow roll inflation phase will disappear. In this brief report, we illustrate the phase diagram for Nflation, and discuss the entropy bound and some relevant results. It is found that near the critical point the number of fields saturates dS entropy.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Nuclear and High Energy Physics
Authors
Iftikhar Ahmad, Yun-Song Piao, Cong-Feng Qiao,