Gravitino dark matter with neutralino NLSP in the constrained NMSSM
High Energy Physics - Phenomenology
2011-01-27 v1
Abstract
The gravitino dark matter with neutralino NLSP hypothesis is investigated in the framework of NMSSM. We have considered both the thermal and non-thermal gravitino production mechanisms, and we have taken into account all the collider and cosmological constraints. The maximum allowed reheating temperature after inflation, as well as the maximum allowed gravitino mass are determined.
Keywords
Cite
@article{arxiv.1010.4481,
title = {Gravitino dark matter with neutralino NLSP in the constrained NMSSM},
author = {Grigoris Panotopoulos},
journal= {arXiv preprint arXiv:1010.4481},
year = {2011}
}
Comments
Proceedings of the 16th International Symposium on Particles, Strings and Cosmology (PASCOS 2010), Valencia (Spain), July 19-23, 2010