The 28th International Workshop on Weak Interactions and Neutrinos (WIN2021)

Vector like dark matter, neutrino mass and flavor anomalies in leptoquark model

Not scheduled

20m

Poster session Flavor and Precision Physics Flavor and Precision Physics Session 2

Speaker

Suchismita Sahoo (Central University of Karnataka, Karnataka)

Description

We make a comprehensive study of vector-like fermionic dark matter and flavor anomalies in a simple extension of standard model. The model is added with doublet vector-like fermions, of quark and lepton type. An additional lepton type singlet fermion is included, whose admixture with vector-like lepton doublet is examined in relic density and direct detection perspective. Furthermore, two leptoquarks, one scalar-type $(\bar{\textbf{3}},\textbf{1},~ 1/3)$ and a vector-type $(\bar{\textbf{3}},\textbf{1},~ 2/3)$ are introduced to study flavor anomalies. Neutrino mass is generated at one-loop level with the leptoquarks running in the loop.

Presentation materials

WIN21-Suchismita.pdf