D1D5 systems and AdS/CFT correspondences with 16 supercharges
arXiv:hep-th/0201265 · doi:10.1002/1521-3978(200209)50:8/9<890::AID-PROP890>3.0.CO;2-N
Abstract
We study the spectra of BPS excitations of D1D5 bound states in a class of free orbifolds/orientifolds of type IIB theory and its dual descriptions in terms of chiral primaries of the corresponding supergravities.
7 pages, to appear in the proceedings of the RTN meeting: ``The quantum structure of spacetime and the geometric nature of fundamental interactions", Corfu 2001