Universal Subleading Spectrum of Effective String Theory
High Energy Physics - Theory
2007-05-23 v2 High Energy Physics - Lattice
Abstract
We analyse the spectrum of the D-dimensional Poincare invariant effective string model of Polchinski and Strominger. It is shown that the leading terms beyond the Casimir term in the long distance expansion of the spectrum have a universal character which follows from the constraint of Poincare invariance.
Keywords
Cite
@article{arxiv.hep-th/0411017,
title = {Universal Subleading Spectrum of Effective String Theory},
author = {J. M. Drummond},
journal= {arXiv preprint arXiv:hep-th/0411017},
year = {2007}
}
Comments
6 pages. Typos corrected, some clarifying remarks added