Flavor-changing top quark decays in R-parity-violating supersymmetric models

JM Yang, BL Young, X Zhang - Physical Review D, 1998 - APS
The flavor-changing top quark decays t→ cV (V= Z, γ, g) induced by R-parity-violating
couplings in the minimal supersymmetric standard model are evaluated. We find that the …

Rare decays of the top quark in the top-color-assisted multiscale technicolor model

G Lu, C Yue, J Huang - Physical Review D, 1998 - APS
The decays t→ cV (V= Z, γ, g) induced through loop processes are calculated in the top-
color-assisted multiscale technicolor model. We find that the extended technicolor …

[PDF][PDF] The flavor changing top decay t→ cν or ν→ tc in the MSSM without R–parity

S Bar-Shaloma, G Eilamb, A Sonic - researchgate.net
Widths for the new flavor changing top quark decay t→ cν or for the reversed sneutrino
decay ν→ tc are calculated in the MSSM without R-parity conservation. For large tan β, eg …

The flavor changing top decay t--> c+ sneutrino or sneutrino--> t+ c (bar) in the MSSM without R-parity

S Bar-Shalom, G Eilam, A Soni - arXiv preprint hep-ph/9812518, 1998 - arxiv.org
Widths for the new flavor changing top quark decay t--> c+ sneutrino or for the reversed
sneutrino decay sneutrino--> t+ c (bar) are calculated in the MSSM without R-parity …