(p,q)-Five Brane and (p,q)-String Solutions, their Bound State and its Near Horizon Limit

TL;DR

This paper derives (p,q)-string and five-brane solutions in type IIB supergravity, explores their bound states, and investigates the near horizon limit revealing an AdS3xS3 geometry with mixed fluxes.

Contribution

It provides explicit SL(2,Z)-transformed solutions for (p,q)-branes and their bound states, and analyzes their near horizon geometry in detail.

Findings

Bound state solutions exhibit SL(2,Z) symmetry.

Near horizon limit yields AdS3xS3 with mixed fluxes.

Explicit (p,q)-string and five-brane solutions derived.

Abstract

We determine (p,q)-string and (p,q)-five brane solutions of type IIB supergravity using SL(2,Z)-symmetry of the full type IIB superstring theory. We also determine SL(2,Z)-transformed solution corresponding to the bound state of NS5-branes and fundamental strings. Then we analyze its near horizon limit and we show that it leads to the AdS(3)xS(3) with mixed fluxes.