B_s-B_s-bar mixing in an SO(10) SUSY GUT model

Preprint

10 December 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0312145

Abstract

We perform a renormalisation group analysis of the SO(10) model proposed by Chang, Masiero and Murayama, which links the large atmospheric neutrino mixing angle to loop-induced transitions between right-handed b and s quarks. We compute the impact on B_s-B_s-bar mixing and find that the mass difference in the B_s system can exceed its Standard Model value by a factor of 16.

Keywords

B_S BAR MIXING
STANDARD MODEL
B_S B_S BAR
SUSY GUT

All Related Versions

Version 1, 2003-12-10, ArXiv
Published version: The European Physical Journal C, 33 (1), s256.

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