Electroweak dipole moment form factors of the top quark in supersymmetry
Abstract
The CP violating electric and weak dipole moment form factors of the top quark, dγ( s) and dZ( s), appear in the process e +e - → t overlinet. We present a complete analysis of these dipole moment form factors within the minimal supersymmetric standard model with complex parameters. We include gluino, chargino, and neutralino exchange in the loop of the γt overlinetand Zt overlinet vertex. We give the analytic expressions and present numerical results.
- Publication:
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Nuclear Physics B
- Pub Date:
- February 1997
- DOI:
- 10.1016/S0550-3213(97)00564-6
- arXiv:
- arXiv:hep-ph/9705245
- Bibcode:
- 1997NuPhB.507...35B
- Keywords:
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- High Energy Physics - Phenomenology
- E-Print:
- originally 19 pages LaTeX with 14 figures included. In the replacement we have 1) updated some references, 2) added acknowledgements, 3) modified the plots according to small numerical errors, 4) added 12 new plots for \tan\beta = 3 together with the corresponding figure captions