scholarly journals R-parity violating supersymmetric Barr-Zee type contributions to the fermion electric dipole moment with weak gauge boson exchange

2013 ◽  
Vol 87 (11) ◽  
Author(s):  
Nodoka Yamanaka ◽  
Toru Sato ◽  
Takahiro Kubota
Keyword(s):  
Dipole Moment ◽  
Gauge Boson ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Boson Exchange

scholarly journals Effect on the Electron EDM Due to Abelian Gauginos in SUSY Extra U(1) Models

1997 ◽  
Vol 12 (23) ◽  
pp. 1709-1718 ◽  
Author(s):  
Daijiro Suematsu
Keyword(s):  
Dipole Moment ◽  
Supersymmetry Breaking ◽  
Gauge Boson ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Kinetic Term ◽  
Supersymmetric Models ◽  
Soft Supersymmetry Breaking ◽  
Electron Edm ◽  
Gauge Structure

The electric dipole moment of an electron (EDME) is investigated in the supersymmetric extra U(1) models. Neutralino sector is generally extended in these models and the neutralino contribution will then be important for the analysis of the EDME. Kinetic term mixings of Abelian gauginos are taken into account in our analysis. Numerical results for the extra U(1) models show that the EDME can be affected by the extra U(1) in a certain range of soft supersymmetry breaking parameters even if the extra U(1) gauge boson is heavy. The EDME may be a clue to find an extended gauge structure in the supersymmetric models.

scholarly journals Neutron electric dipole moment due to Higgs-boson exchange in left-right-symmetric models

1992 ◽  
Vol 46 (9) ◽  
pp. 3876-3883 ◽  
Author(s):  
D. Chang ◽  
Xiao-Gang He ◽  
W. -Y. Keung ◽  
B. H. J. McKellar ◽  
D. Wyler
Keyword(s):  
Dipole Moment ◽  
Higgs Boson ◽  
Electric Dipole Moment ◽  
Electric Dipole ◽  
Neutron Electric Dipole Moment ◽  
Boson Exchange
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