Continuous spin particles from a string theory
高能物理 - 理论
2009-11-11 v1
摘要
It has been shown that the massless irreducible representations of the Poincar\'e group with continuous spin can be obtained from a classical point particle action which admits a generalization to a conformally invariant string action. The continuous spin string action is quantized in the BRST formalism. We show that the vacuum carries a continuous spin representation of the Poincar\'e group and that the spectrum is ghost-free.
引用
@article{arxiv.hep-th/0504118,
title = {Continuous spin particles from a string theory},
author = {J. Mourad},
journal= {arXiv preprint arXiv:hep-th/0504118},
year = {2009}
}
备注
13 pages, LaTeX