Geometrical aspects of superbrane dynamics

TL;DR

This paper employs the superembedding approach to derive nonlinear field theories with partial supersymmetry breaking from superbrane worldvolume dynamics, revealing geometric insights into superbrane behavior.

Contribution

It introduces a geometric method to derive nonlinear Goldstone superfield actions directly from superbrane dynamics, advancing understanding of supersymmetry breaking.

Findings

Derived nonlinear Goldstone superfield actions

Connected superbrane geometry with supersymmetry breaking models

Provided a geometric framework for superbrane field theories

Abstract

The geometrical (superembedding) approach is used as a tool for deriving from the worldvolume dynamics of superbranes field theoretical models exhibiting partial supersymmetry breaking. In this way we obtain nonlinear actions for Goldstone superfields associated with physical degrees of freedom of the superbranes.