$γγ\to t\bar{c}+c\bar{t}$ in a supersymmetric theory with an explicit R-parity violation

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dc.creatorZeng-Hui, Yu
dc.creatorPietschmann, Herbert.
dc.creatorWen-Gan, Ma
dc.creatorLiang, Han
dc.creatorYi, Jiang
dc.date1999-03-24
dc.date2000-05-06
dc.date.accessioned2026-07-07T12:26:36Z
dc.date.available2026-07-07T12:26:36Z
dc.descriptionWe studied the process $γγ\to t\bar{c}+c\bar{t}$ in a $R_{p}$ violating supersymmetric Model with the effects from both B- and L-violating interactions. The calculation shows that it is possible to detect a $R_{p}$ violating signal at the Next Linear Collider. Information about the B-violating interaction in this model could be obtained under very clean background, if we take the present upper bounds for the parameters in the supersymmetric $\rlap/ R_{p}$ interactions. Even if we can not detect a signal of $\rlap/R_{p}$ in the experiment, we may get more stringent constraints on the heavy-flavor $\rlap/R_{p}$ couplings.
dc.description16 pages, 6 figures
dc.identifierhttps://arxiv.org/abs/hep-ph/9903471
dc.identifierhttp://arxiv.org/abs/hep-ph/9903471
dc.identifierEur.Phys.J.C16:541-546,2000
dc.identifierdoi:10.1007/s100520000438
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/214932
dc.subjectHigh Energy Physics - Phenomenology
dc.title$γγ\to t\bar{c}+c\bar{t}$ in a supersymmetric theory with an explicit R-parity violation
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