Spectrum-Generating Algebra for Charged Strings
High Energy Physics - Theory
2007-05-23 v2
Abstract
When an open string ends with charges on a D2-brane, which involves constant background magnetic field perpendicular to the brane, we construct the spectrum-generating algebra for this charged string, which assures that our system is ghost-free under some conditions. The application to the Hall effect for charged strings is also shortly remarked.
Keywords
Cite
@article{arxiv.hep-th/0608084,
title = {Spectrum-Generating Algebra for Charged Strings},
author = {Akira Kokado and Gaku Konisi and Takesi Saito},
journal= {arXiv preprint arXiv:hep-th/0608084},
year = {2007}
}
Comments
6 pages