A solution to the zero-hamiltonian problem in 2-D gravity
High Energy Physics - Theory
2009-10-31 v1
Abstract
The zero-hamiltonian problem, present in reparametrization invariant systems, is solved for the 2-D induced gravity model. Working with methods developed by Henneaux et al. we find systematically the reduced phase-space physics, generated by an {\it effective} hamiltonian obtained after complete gauge fixing.
Cite
@article{arxiv.hep-th/9912256,
title = {A solution to the zero-hamiltonian problem in 2-D gravity},
author = {C. P. Constantinidis and F. P. Devecchi and D. F. Marchioro},
journal= {arXiv preprint arXiv:hep-th/9912256},
year = {2009}
}
Comments
5 pages, revtex