Exact Type IIB Superstring Backgrounds
High Energy Physics - Theory
2009-10-30 v3
Abstract
We obtain a family of type IIB superstring backgrounds involving Ramond-Ramond fields in ten dimensions starting from a heterotic string background with vanishing gauge fields. To this end the global symmetry of the type IIB equations of motion is implemented as a solution generating transformation. Using a geometrical analysis we show that the type IIB backgrounds obtained are solutions to all orders in .
Cite
@article{arxiv.hep-th/9601171,
title = {Exact Type IIB Superstring Backgrounds},
author = {Supriya Kar and Alok Kumar and Gautam Sengupta},
journal= {arXiv preprint arXiv:hep-th/9601171},
year = {2009}
}
Comments
14 pages, minor changes in some expressions, few remarks added