Detectability of Upgoing Sleptons
| dc.creator | zhang, Chao | |
| dc.creator | Ma, YuQian | |
| dc.date | 2004-10-26 | |
| dc.date | 2004-12-04 | |
| dc.date.accessioned | 2026-07-07T03:53:46Z | |
| dc.date.available | 2026-07-07T03:53:46Z | |
| dc.description | Some supersymmetric models predicted long lived charged sleptons. Following Albuquerque, Burdman and Chacko \cite{albu}, we consider an exact process where the $ \widetildeτ$, the supersymmetry partner of $τ$ lepton, are produced inside the earth by collisions of high energy neutrinos with nucleons. We detailedly investigate the possible signals of upgoing $ \widetildeτ$ by comparing with the background muons where atmospheric neutrino flux is taken into account. The realistic spectra shows that km-scale experiments could see as many as 69 events a year by using the Waxman-Bahcall limit on the extraterrestrial neutrino flux. | |
| dc.description | 11 pages, 5figures. The revised parts added proper citations | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0410353 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0410353 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/43969 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Detectability of Upgoing Sleptons | |
| dc.type | text |