Constraint on Right-Handed Squark Mixings from B_s - B_sbar Mass Difference
High Energy Physics - Phenomenology
2009-11-11 v3
Abstract
We point out that the right-handed squark mixings can sizably enhance SUSY contributions to Delta M_s by taking into account renormalization group effects via the CKM matrix. The recent result of Delta M_s from the D0 experiment at the Tevatron thus implies a strong constraint on the right-handed mixings.
Keywords
Cite
@article{arxiv.hep-ph/0603251,
title = {Constraint on Right-Handed Squark Mixings from B_s - B_sbar Mass Difference},
author = {Motoi Endo and Satoshi Mishima},
journal= {arXiv preprint arXiv:hep-ph/0603251},
year = {2009}
}
Comments
11 pages, 3 figures; version to appear in PLB