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Perspectives for Detection of a Higgsino-like Relic Neutralino
It has been conjectured by Ambrosanio, Kane, Kribs, Martin and Mrenna (AKM) that the CDF event $p \bar p \to e^+ e^- \gamma \gamma + missing E_T$ is due to a decay chain involving two neutralino states (the lightest and the next-to-lightest ones). The lightest neutralino ($\chi_{AKM}$) has been furt...
Autores principales: | , , , , |
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Lenguaje: | eng |
Publicado: |
1996
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0927-6505(96)00073-4 http://cds.cern.ch/record/314191 |