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\(\mathrm{B_s} - \overline{\mathrm{B}}{}_\mathrm{s}\,\) mixing in an SO(10) SUSY GUT model

  • Sebastian Jäger
  • Ulrich Nierste
PS01 Heavy Flavour Physics

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 \(\mathrm{B_s}\!-\!\overline {\mathrm{B}}{}_\mathrm{s}\,\) mixing and find that the mass difference in the Bs system can exceed its Standard Model value by a factor of 16.

PACS: 12.60.Jvsupersymmetric models – 12.15.FfQuark and lepton masses and mixing

Keywords

Renormalisation Group Group Analysis Mass Difference Atmospheric Neutrino Lepton Masse 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Copyright information

© Springer-Verlag, Società Italiana di Fisica 2004

Authors and Affiliations

  • Sebastian Jäger
    • 1
  • Ulrich Nierste
    • 2
  1. 1.Physik-Department T31, Technische Universität München, 85748 GarchingGermany
  2. 2.Fermi National Accelerator Laboratory, Batavia, IL 60510-500USA

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