D-term inflation in D-brane cosmology
高能物理 - 唯象学
2009-11-11 v2
摘要
We consider hybrid inflation in the braneworld scenario. In particular, we consider inflation in global supersymmetry with the D-terms in the scalar potential for the inflaton field to be the dominant ones (D-term inflation). We find that D-term dominated inflation can naturally accomodate all requirements of the successful hybrid inflationary model also in the framework of D-brane cosmology with global supersymmetry. The reheating temperature after inflation can be high enough () for successful thermal leptogenesis.
引用
@article{arxiv.hep-ph/0503071,
title = {D-term inflation in D-brane cosmology},
author = {G. Panotopoulos},
journal= {arXiv preprint arXiv:hep-ph/0503071},
year = {2009}
}
备注
11 pages, 2 figures, one reference added