Probing R-parity violation in the production of $t \bar{c}(c \bar{t})$ on the lepton colliders
| dc.creator | Zeng-Hui, Yu | |
| dc.creator | Pietschmann, Herbert. | |
| dc.creator | Wen-Gan, Ma | |
| dc.creator | Liang, Han | |
| dc.creator | Yi, Jiang | |
| dc.date | 1999-10-13 | |
| dc.date | 1999-11-18 | |
| dc.date.accessioned | 2026-07-07T04:08:20Z | |
| dc.date.available | 2026-07-07T04:08:20Z | |
| dc.description | We studied the process $e^{+}e^{-} \to t\bar{c}+c\bar{t}$ in a R_{p} violating supersymmetric model with effects from both B- and L-violating interactions. The calculation shows that it is possible to either detect the R_{p} violating signal at the Next Linear Collider or get more stringent constraints on the heavy-flavor $\rlap/R_{p}$ couplings. A comparision with results from $γγ\to t\bar{c}+ c\bar{t}$ may allow to distinguish between B- and L-violating interactions. For very clean background conditions and R_{p} violation parameters close to present limits, a future detection of B-violating interactions should be possible. The process of $μ^{+} μ^{-} \to t \bar{c}+c\bar{t}$ is also considered. | |
| dc.description | 16 pages, 4 figures | |
| dc.identifier | https://arxiv.org/abs/hep-ph/9910323 | |
| dc.identifier | http://arxiv.org/abs/hep-ph/9910323 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/49491 | |
| dc.subject | High Energy Physics - Phenomenology | |
| dc.title | Probing R-parity violation in the production of $t \bar{c}(c \bar{t})$ on the lepton colliders | |
| dc.type | text |