Reply to the Comment by Fujikawa and Shrock on the Observability of the Neutrino Charge Radius

Bernabeu, J.; Papavassiliou, J.; Vidal, J.

Reply to the Comment by Fujikawa and Shrock on the Observability of the Neutrino Charge Radius

Authors

Bernabeu, J.

Papavassiliou, J.

Vidal, J.

Description

The ``Comment'' presented in hep-ph/0303188 is not even wrong: Fujikawa and Shrock miss entirely the crucial point that the observable quantity associated with the neutrino charge radius (NCR) is not given by the (off-shell) one-loop vertex $γ^{*}νν$ dictated by the Feynman diagrams in the $R_ξ$ gauge-fixing scheme.
5 pages, no figures