XXth International Conference on Neutrino Physics and Astrophysics

Poster Abstract


On Selected Radiative Corrections to the Nondiagonal Neutrino-Electron Interaction

We present a contribution of higher order to neutrino-electron scattering that is a charged-current counterpart of the anomalous axial-vector triangle contribution. It arises in the standard model with massive neutrinos, and renormalizes the axial-vector form-factor at low energies. We comment on some conceivable implications for astrophysics and cosmology.

Based on K.Kumericki & I.Picek, hep-ph/0204072

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