| Athens/Institutional login |
|
| 
| 
|
|
||||
|
|
|
|||
| Journals Home | Journals List | EJs Extra | This Journal | Search | Authors | Referees | Librarians | User Options | Help | | ||||
|
||||
|
|
| | |
|
||||
JHEP11(2009)003 doi: 10.1088/1126-6708/2009/11/003
This is an Open Access article.
 |
 |
 |
||
|
||||
 |
|
 |
Abstract. We study the scenario of gravitino DM with a general neutralino NLSP in a model independent way. We consider all neutralino decay channels and compare them with the most recent BBN constraints. We check how those bounds are relaxed for a Higgsino or a Wino NLSP in comparison to the Bino neutralino case and look for possible loopholes in the general MSSM parameter space. We determine constraints on the gravitino and neutralino NLSP mass and comment on the possibility of detecting these scenarios at colliders.
Key words: Cosmology of Theories beyond the SM; Supersymmetric Standard Model
E-print number: 0908.3399
Cited: by
Refers: to
 |
Post to CiteUlike | | Post to Connotea | | Post to Bibsonomy |
|
|
|
|
| | |
|
|
|
|
|
|
Journals Home | Journals List | EJs Extra | This Journal | Search | Authors | Referees | Librarians | User Options | Help | Recommend this journal EndNote, ProCite ® and Reference Manager ® are registered trademarks of ISI Researchsoft. Copyright © Institute of Physics and IOP Publishing Limited 2009 - electronic design and EJs software. © SISSA - the name "Journal of High Energy Physics" (JHEP), all content and the submissions and administrative software / processes. Use of this service is subject to compliance with the terms and conditions of use. In particular, reselling and systematic downloading of files is prohibited. |
|
| |
