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Lower Limits on Soft Supersymmetry-Breaking Scalar Masses

Working in the context of the CMSSM, we argue that phenomenological constraints now require the universal soft supersymmetry-breaking scalar mass m_0 be non-zero at the input GUT scale. This conclusion is primarily imposed by the LEP lower limit on the Higgs mass and the requirement that the lightes...

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Detalles Bibliográficos
Autores principales: Ellis, John R., Nanopoulos, Dimitri V., Olive, Keith A.
Lenguaje:eng
Publicado: 2001
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(01)01433-2
http://cds.cern.ch/record/520988