String Network and 1/4 BPS States in N=4 SU(n) Supersymmetric Yang-Mills Theory

TL;DR

This paper constructs classical 1/4 BPS state configurations in N=4 SU(n+1) supersymmetric Yang-Mills theory, linking them to string networks connecting D3-branes in Type IIB string theory.

Contribution

It introduces explicit classical configurations of 1/4 BPS states in N=4 SU(n+1) SYM and relates them to string networks in string theory.

Findings

Classical 1/4 BPS configurations constructed

Connection established between gauge theory states and string networks

Provides insight into supersymmetric brane configurations

Abstract

We construct the classical configurations of BPS states with 1/4 unbroken supersymmetries in four-dimensional N=4 SU(n+1) supersymmetric Yang-Mills theory, and discuss that these configurations correspond to string networks connecting (n+1) D3-branes in Type IIB string theory.