Transformation of second-class into first-class constraints in supersymmetric theories
High Energy Physics - Theory
2009-10-30 v1
Abstract
We use the method due to Batalin, Fradkin, Fradkina, and Tyutin (BFFT) in order to convert second-class into first-class constraints for some quantum mechanics supersymmetric theories. The main point to be considered is that the extended theory, where new auxiliary variables are introduced, has to be supersymmetric too. This leads to some additional restrictions with respect the conventional use of the BFFT formalism.
Keywords
Cite
@article{arxiv.hep-th/9701058,
title = {Transformation of second-class into first-class constraints in supersymmetric theories},
author = {J. Barcelos-Neto and W. Oliveira},
journal= {arXiv preprint arXiv:hep-th/9701058},
year = {2009}
}
Comments
22 pages, Latex