Associated single photons as signals for a doubly charged scalar at linear e-e- colliders
| dc.creator | Mukhopadhyaya, Biswarup | |
| dc.creator | Rai, Santosh Kumar | |
| dc.date | 2005-08-29 | |
| dc.date | 2005-12-04 | |
| dc.date.accessioned | 2026-07-07T10:29:39Z | |
| dc.date.available | 2026-07-07T10:29:39Z | |
| dc.description | Doubly charged scalars, predicted in many models having exotic Higgs representations, can in general have lepton-number violating (LFV) couplings. The basis of most searches for this charged scalar has been to look for its direct production and its subsequent decay to like-sign final state leptons. In this work we show that by using an associated monoenergetic final state photon seen at a future linear e-e- collider, we can have a clear and distinct signature for a doubly-charged resonance and also determine its mass rather precisely. We also estimate the strength of the Delta L=2 coupling which can be probed in this way at sqrt{s}=1 TeV, as a function of the recoil mass of the doubly-charged scalar. | |
| dc.description | Some figures modified and a few references added. Version accepted for publication in Physics Letters B | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0508290 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0508290 | |
| dc.identifier | Phys.Lett.B633:519-525,2006 | |
| dc.identifier | doi:10.1016/j.physletb.2005.12.008 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/177880 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Associated single photons as signals for a doubly charged scalar at linear e-e- colliders | |
| dc.type | text |