On the Integrability of Covariant Field Theory for Open N=2 Strings
High Energy Physics - Theory
2009-10-31 v1
Abstract
We discuss the integrability of the Berkovits-Siegel open string field equations and derive an infinite set of their non-local (solution-generating) symmetries. The string field equations are embedded in an infinite system of overdetermined equations (BS hierarchy) associated with hidden string symmetries. The latter enforce the vanishing of most scattering amplitudes for the open N=2 string.
Keywords
Cite
@article{arxiv.hep-th/0009144,
title = {On the Integrability of Covariant Field Theory for Open N=2 Strings},
author = {Olaf Lechtenfeld and Alexander D. Popov},
journal= {arXiv preprint arXiv:hep-th/0009144},
year = {2009}
}
Comments
10 pages, no figures