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Radiative $\tau$ Lepton Pair Production as a Probe of Anomalous Electromagnetic Couplings of the $\tau$
We calculate the squared matrix element for the process e+ e- --> tau+ tau- gamma allowing for anomalous magnetic and electric dipole moments at the tau tau gamma vertex. No interferences are neglected and no approximations of light fermion masses are made. We show that anomalous moments affect n...
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
1998
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(98)00121-7 http://cds.cern.ch/record/340793 |