Looking for a heavy wino LSP in collider and dark matter experiments
| dc.creator | Chattopadhyay, Utpal | |
| dc.creator | Das, Debottam | |
| dc.creator | Konar, Partha | |
| dc.creator | Roy, D. P. | |
| dc.date | 2006-10-06 | |
| dc.date | 2007-04-02 | |
| dc.date.accessioned | 2026-07-07T11:27:10Z | |
| dc.date.available | 2026-07-07T11:27:10Z | |
| dc.description | We investigate the phenomenology of a wino LSP as obtained in AMSB and some string models. The WMAP constraint on the DM relic density implies a wino LSP mass of 2.0-2.3 TeV. We find a viable signature for such a heavy wino at CLIC, operating at its highest CM energy of 5 TeV. One also expects a viable monochromatic $γ$-ray signal from its pair-annihilation at the galactic centre at least for cuspy DM halo profiles. | |
| dc.description | A discussion on non-perturbative effects on annihilation cross section of TeV scale wino LSP added. Version to appear in Phys. Rev. D. | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0610077 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0610077 | |
| dc.identifier | Phys.Rev.D75:073014,2007 | |
| dc.identifier | doi:10.1103/PhysRevD.75.073014 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/196063 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Looking for a heavy wino LSP in collider and dark matter experiments | |
| dc.type | text |