# TeVPA 2018

Aug 27 – 31, 2018
LVH, Luisenstraße 58, 10117 Berlin
Europe/Berlin timezone

## Radiative Neutrino Mass via Fermion Kinetic Mixing

Aug 28, 2018, 3:45 PM
1h
LVH, Luisenstraße 58, 10117 Berlin

#### LVH, Luisenstraße 58, 10117 Berlin

<a href="http://www.langenbeck-virchow-haus.de/" target="_blank"><b>LANGENBECK VIRCHOW HAUS</b></a> Luisenstraße 58, 10117 Berlin
Board: N12
Poster (A0 portrait) Neutrinos

### Speaker

Oleg Popov (Seoul Netional University of Technology and Science)

### Description

We propose that the radiative generation of the neutrino mass can be achieved by incorporating the kinetic mixing of fermion fields which arises radiatively at 1 loop level. As a demonstrative example of the application of the mechanism, we will present the particular case of Standard Model extension by U(1)$_D$ symmetry. As a result, we show how neutrino masses can be generated via kinetic mixing portal instead of mass matrix with residual symmetries responsible for stability of multicomponent dark matter.

### Primary author

Oleg Popov (Seoul Netional University of Technology and Science)

 Slides