Showing hep-phShow all
2 papers · 1 filter
hep-ph2002
Constraints on Supersymmetric Flavor Changing Parameters Using B->PP Decays
Dilip Kumar Ghosh, Xiao-Gang He, Yu-Kuo Hsiao +1
We study contributions of quark-squark-gluino interactions in Minimal Supersymmetric Standard Model (MSSM) to B->PP (PP =Kpi, pipi, KK) decays using QCD improved factorization meth…
hep-ph1999
Signals for R-parity-violating Supersymmetry at a 500 GeV e+ e- Collider
Dilip Kumar Ghosh, Rohini M. Godbole, Sreerup Raychaudhuri
We investigate the production of charginos and neutralinos at a 500 GeV e^+e^- collider (NLC) and study their decays to the lightest neutralino, which then decays into multi-fermio…