• Dipole moments of the tau neutrino via the process $e^{+} e^{-} \rightarrow \nu \bar{\nu} \gamma$ in a 331 model

• # Fulltext

https://www.ias.ac.in/article/fulltext/pram/079/04/0903-0906

• # Keywords

Electric and magnetic moments; neutral currents; models beyond the Standard Model.

• # Abstract

The limits on the anomalous magnetic and electric dipole moments of the $\nu_{\tau}$ through the reaction $e^{+} e^{-} \rightarrow \nu \bar{\nu} \gamma$ at the $Z_{1}$-pole, and in the framework of a 331 model are obtained. The results are based on the data reported by the L3 Collaboration at LEP. We find that the bounds are almost independent of the mixing angle 𝜙 of the model in the allowed range for this parameter.

• # Pramana – Journal of Physics

Volume 94, 2020
All articles
Continuous Article Publishing mode

• # Editorial Note on Continuous Article Publication

Posted on July 25, 2019