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On the Feasibility of a Stop NLSP in Gravitino Dark Matter Scenarios

We analyze the possibility that the lighter stop {\tilde t_1} could be the next-to-lightest supersymmetric particle (NLSP) in models where the gravitino is the lightest supersymmetric particle (LSP). We do not find any possibility for a stop NLSP in the constrained MSSM with universal input soft sup...

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Detalles Bibliográficos
Autores principales:	Diaz-Cruz, J.L., Ellis, John R., Olive, Keith A., Santoso, Yudi
Lenguaje:	eng
Publicado:	2007
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1088/1126-6708/2007/05/003 http://cds.cern.ch/record/1013671

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