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Hunting wino and higgsino dark matter at the muon collider with disappearing tracks
We study the capabilities of a muon collider experiment to detect disappearing tracks originating when a heavy and electrically charged long-lived particle decays via X$^{+}$→ Y$^{+}$Z$^{0}$, where X$^{+}$ and Z$^{0}$ are two almost mass degenerate new states and Y$^{+}$ is a charged Standard Model...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1007/JHEP06(2021)133 http://cds.cern.ch/record/2758226 |