Nonlocal spinor superfield theory

TL;DR

This paper introduces a novel three-dimensional nonlocal spinor superfield model with form factors, coupling it to a scalar superfield, and performs one-loop effective potential calculations as an initial step in exploring its perturbative properties.

Contribution

It presents the first construction of a nonlocal spinor superfield theory in three dimensions with minimal coupling and computes its one-loop effective potential.

Findings

Successful formulation of a nonlocal spinor superfield model

Calculation of the one-loop effective potential

Initial exploration of perturbative aspects in the new theory

Abstract

In this work, we propose a new three-dimensional nonlocal spinor superfield model. This theory is constructed by introducing form factors in the local spinor superfield action. Then, we couple it minimally to a scalar superfield, for which we calculate the one-loop effective potential as a first constructive example of perturbative calculations in this new theory.