Correlation between lepton flavor violation and B_{(d,s)} - \bar{B}_{(d,s)} mixing in SUSY GUT
High Energy Physics - Phenomenology
2008-11-26 v2
Abstract
Motivated by the recent measurements of the B_s-\bar{B}_s mass difference from the D0 and CDF collaborations, we probe new physics effects in the B_q-\bar{B}_q mixing within the context of the supersymmetric grand unified model (SUSY GUT). We find that new physics effects in B_{s(d)}-\bar{B}_{s(d)} mixing lead to the correlated information in the branching fractions of the lepton flavor violating decays, which may serve as a test of the SUSY GUT. We also discuss the implication of such new physics effects on the quark-lepton complementarity in the neutrino mixings.
Keywords
Cite
@article{arxiv.hep-ph/0702050,
title = {Correlation between lepton flavor violation and B_{(d,s)} - \bar{B}_{(d,s)} mixing in SUSY GUT},
author = {Kingman Cheung and Sin Kyu Kang and C. S. Kim and Jake Lee},
journal= {arXiv preprint arXiv:hep-ph/0702050},
year = {2008}
}
Comments
Added some remarks on RG effects on the GUT relations and corrected typos