The Feynman rules for neutrinos and new neutralinos in BLMSSM

TL;DR

This paper derives Feynman rules for neutrinos and new neutralinos within the BLMSSM, a supersymmetric model with local baryon and lepton number symmetries, facilitating further research into these particles.

Contribution

It provides the explicit Feynman rules, mass matrices, and couplings for neutrinos and neutralinos in the BLMSSM, a novel extension of the standard model.

Findings

Derived Feynman rules for neutrinos and neutralinos

Presented mass matrices and couplings in BLMSSM

Facilitates future research on neutrino and neutralino interactions

Abstract

In a supersymmetric extension of the standard model where baryon and lepton numbers are local gauge symmetries(BLMSSM), we deduce the Feynman rules for neutrinos and new neutralinos. We briey introduce the mass matrices for the particles and the related couplings in this work, which are very useful to research the neutrinos and new neutralinos.