Tensionless limit of super-strings and its Majorana condition

TL;DR

This paper explores the tensionless limit of super-strings, deriving a Majorana condition and demonstrating that this limit retains key features of tensionless super-string theory.

Contribution

It introduces a new approach to the tensionless limit of super-strings, establishing a consistent Majorana condition in this regime.

Findings

Derived a Majorana condition in the tensionless super-string limit

Showed the tensionless limit retains key features of super-string theory

Provided a deformation of spinor fields consistent with the tensionless regime

Abstract

We compute the deformation of the spinor fields of the super-Polyakov action leading to the so-called tensionless super-string theory. This allows us to obtain a satisfying Majorana condition in the tensionless limit, which is the main result of this paper. Our tensionless limit is shown to possess previously computed features of tensionless super-string theory.