A class of BPS timedependent 3charge microstates from spectral flow
Abstract
We construct an infinite family of asymptotically flat 3charge solutions carrying D1, D5 and momentum charges. Generically the solutions also carry two angular momenta. The geometries describe the spectral flow of all the ground states of the D1D5 CFT. The family is parametrized by four functions describing the embedding of a closed curve in R and an integer n labelling the spectral flow on the left sector. After giving the general prescription for spectral flowing any of the ground states, we give an explicit example of the construction. We identify the asymptotic charges of the resulting solution and show the matching with the corresponding CFT result.
 Publication:

Nuclear Physics B
 Pub Date:
 February 2008
 DOI:
 10.1016/j.nuclphysb.2007.09.008
 arXiv:
 arXiv:hepth/0612227
 Bibcode:
 2008NuPhB.790..258F
 Keywords:

 11.25.w;
 04.65.+e;
 04.70.s;
 Strings and branes;
 Supergravity;
 Physics of black holes;
 High Energy Physics  Theory
 EPrint:
 1+27 pages, LaTeX