K -> pi nu nubar and R-parity violating supersymmetry
| dc.creator | Welzel, Julien | |
| dc.date | 2005-05-11 | |
| dc.date.accessioned | 2026-07-07T03:54:52Z | |
| dc.date.available | 2026-07-07T03:54:52Z | |
| dc.description | Motivated by the recent experimental data of the E787, E949 and E865 collaborations and by the difference between the standard model (SM) prediction and data, we consider in detail R-parity violating (RPV) supersymmetric contributions to K -> pi nu nubar. The theoretical cleaness of this decay constitutes a useful way to provide constraints, independent of long distance effects. Including the possiblity of interferences between one-loop R-parity conserving (RPC) supersymmetry and tree-level RPV supersymmetric contributions, our results allow to improve the limits on R-parity violating couplings with respect to previous analyses. | |
| dc.description | 4 pages, 2 figures, Moriond EW 2005 | |
| dc.identifier | https://arxiv.org/abs/hep-ph/0505094 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/0505094 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/44361 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | K -> pi nu nubar and R-parity violating supersymmetry | |
| dc.type | text |