On the SL(2,Z) Covariant World-Sheet Action with Sources

TL;DR

This paper investigates the properties of an $SL(2,Z)$ covariant type IIB string action on the world-sheet, focusing on its behavior when coupled with $SL(2,Z)$ covariant sources.

Contribution

It introduces an $SL(2,Z)$ covariant world-sheet action for type IIB strings coupled with sources, exploring its properties and implications.

Findings

Analysis of world-sheet properties with covariant sources

Insights into $SL(2,Z)$ symmetry in string actions

Potential applications for string theory dualities

Abstract

We analyse various world-sheet properties of the $SL(2,Z)$ covariant type IIB string action by coupling it with $SL(2,Z)$ covariant source.