XXth International Conference on Neutrino Physics and Astrophysics
I.Picek
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