The Structure of D2-Branes in the Presence of an RR field

TL;DR

This paper revisits the Born--Infeld theory for D2-branes coupled to RR fields, presenting a new stable static solution that enhances understanding of brane dynamics in string theory.

Contribution

It introduces a novel stable static solution within the Born--Infeld framework for D2-branes interacting with RR fields, expanding the theoretical landscape.

Findings

Discovery of a new stable static D2-brane solution

Enhanced understanding of brane-RR field interactions

Potential implications for string theory models

Abstract

A Born--Infeld theory describing a $D2$--brane coupled to a 3--form RR potential is reconsidered and a new type of static solution is obtained which is even stable.