Physical states for non-linear $SO(N)$ strings
High Energy Physics - Theory
2009-10-07 v1
Abstract
We study some low-lying physical states in a superstring theory based on the quadratically non-linear --extended superconformal algebra. In the realisation of the algebra that we use, all the physical states are discrete, analogous to the situation in a one-scalar bosonic string. The BRST operator for the case needs to be treated separately, and its construction is given here.
Cite
@article{arxiv.hep-th/9511161,
title = {Physical states for non-linear $SO(N)$ strings},
author = {Z. Khviengia and H. Lu and C. N. Pope and E. Sezgin},
journal= {arXiv preprint arXiv:hep-th/9511161},
year = {2009}
}
Comments
9 pages, Latex, no figures