2008

Large Phase of B_s-\bar B_s Mixing in Supersymmetric Grand Unified Theories

Dutta, Bhaskar, Mimura, Yukihiro

Understand

We consider the possibility of a large phase of B_s-\bar B_s mixing in supersymmetric SU(5) and SO(10) models.

We find that in the SU(5) model, the magnitude of this phase is correlated with the branching ratio of \tau -> \mu\gamma and the phase can be within 2\sigma of the recent UTfit analysis.
In the case of SO(10) models, this correlation can be relaxed and a large phase can be obtained.
In this scenario, a non-zero value of CP asymmetry for B -> X_s\gamma will be predicted.

J. Schechter and J. W. F. Valle, Phys. Rev. D 22
1981
Earlier work this paper cites.
K. S. Babu and R. N. Mohapatra, Phys. Rev. Lett. 70
1993
Earlier work this paper cites.
F. Borzumati and A. Masiero, Phys. Rev. Lett. 57
1995
Earlier work this paper cites.
F. Gabbiani and A. Masiero, Nucl. Phys. B 322
1996
Earlier work this paper cites.

T. Moroi, Phys. Lett. B 493
2000
Cited alongside, same era.
Muon g − 2 g-2 Collaboration, G. W. Bennett et al
2004
Cited alongside, same era.
B. Aubert et al
Original
2004
Cited alongside, same era.
B. Dutta, Y. Mimura and R. N. Mohapatra, Phys. Rev. D 69
2005
Cited alongside, same era.
T. Aaltonen et al
Original
Cited in the paper.
M. Bona et al
Original
Cited in the paper.
K. Hayasaka et al
Original
Cited in the paper.
E. Barberio et al
Original
Cited in the paper.
B. Dutta, Y. Mimura and R. N. Mohapatra, arXiv:0712.1206
Original
Cited in the paper.

V. Khotilovich, R. Arnowitt, B. Dutta and T. Kamon, Phys. Lett. B 618
2005
Later among the works it cites.
B. Dutta and Y. Mimura, Phys. Rev. Lett. 97
2006
Later among the works it cites.
V. Abazov et al
2006
Later among the works it cites.
B. Dutta and Y. Mimura, Phys. Rev. D 75
2008
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