A consistent explanation for recent data on B Ksand B K decays Conference Paper uri icon


  • In the framework of R-parity violating (RPV) supersymmetry (SUSY), we show that the large negative sin(21), and the large branching ratio for B k can be simultaneously explained. In order to calculate the relevant hadronic matrix elements, we adopt the QCD factorization approach and use the global fit for the available B PP and VP modes (without the quark-level subprocess b sss) to determine the phenomenological parameters for the calculation. We find that all the observed data can be accommodated for certain values of the RPV SUSY couplings.

published proceedings

  • Journal of the Korean Physical Society

author list (cited authors)

  • Dutta, B., Kim, G. S., Oh, S., & Zhu, G.

publication date

  • January 1, 2004 11:11 AM