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research article
Generating mu and B mu in models with Dirac gauginos
2011
We consider the extension of the Minimal Supersymmetric Standard Model by Dirac masses for the gauginos. We study the possibility that the same singlet S that pairs up with the bino. to form a Dirac fermion, is used to generate it and Bit terms through its vacuum expectation value. For this purpose. we assume that, in the Higgs potential. the necessary R-symmetry breaking originates entirely from a superpotential term (kappa)/S-3(3) and discuss the implications for the spectrum of the model. (C) 2011 Elsevier B.V. All rights reserved.
Type
research article
Web of Science ID
WOS:000293935700001
Authors
Publication date
2011
Publisher
Published in
Volume
851
Start page
445
End page
461
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
December 16, 2011
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