Discovery potential of charged Higgs at LHC in H+- ->tau nu decays
| dc.creator | Tricomi, Alessia | |
| dc.date | 2001-05-19 | |
| dc.date.accessioned | 2026-07-07T03:44:33Z | |
| dc.date.available | 2026-07-07T03:44:33Z | |
| dc.description | The discovery potential of charged Higgs from pp->tH+- in the H+- -> tau nu decay channel is investigated in CMS and ATLAS. For m_H>m_t, the most relevant channels are H+- -> tb and H+- -> tau nu. Whereas the former has the largest branching ratio it suffers of large irreducible backgrounds, while the latter offers a very clean enviroment when appropriate cuts are used. Making use of the tau polarization effects, in the purely hadronic final states an almost background-free signal is selected. The expected discovery range is evaluated for CMS and ATLAS with 30 fb^-1 each in the low luminosity running conditions and the combined results are presented. | |
| dc.description | Talk given to the XXXVI Rencontres de Moriond, QCD and High Energy Hadronic Interactions, 17-24 March 2001, Les Arcs, Savoie, France | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0105199 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0105199 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/40609 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Discovery potential of charged Higgs at LHC in H+- ->tau nu decays | |
| dc.type | text |