Likelihood Analysis of the Minimal AMSB Model

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We perform a likelihood analysis of the minimal anomaly-mediated supersymmetry-breaking (mAMSB) model using constraints from cosmology and accelerator experiments. We find that either a wino-like or a Higgsino-like neutralino LSP, $\tilde{\chi }^0_{1}$ , may provide the cold dark matter (DM), both w...

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Detalles Bibliográficos
Autores principales: Bagnaschi, E., Borsato, M., Sakurai, K., Buchmueller, O., Cavanaugh, R., Chobanova, V., Citron, M., Costa, J.C., De Roeck, A., Dolan, M.J., Ellis, J.R., Flächer, H., Heinemeyer, S., Isidori, G., Lucio, M., Luo, F., Martínez Santos, D., Olive, K.A., Richards, A., Weiglein, G.
Lenguaje:eng
Publicado: 2016
Materias:
hep-ph
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-017-4810-0
http://cds.cern.ch/record/2239331

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