Equivalence Theorem for Lagrangians in Different Dimensions
High Energy Physics - Theory
2007-05-23 v1
Abstract
A proof is given for the observation that the equations of motion for the companion Lagrangian without a square root, subject to some constraints, just reduce to the equations of motion for the companion Lagrangian with a square root in one less dimension. The companion Lagrangian is just an extension of the Klein-Gordon Lagrangian to more fields in order to provide a field description for strings and branes.
Cite
@article{arxiv.hep-th/0005155,
title = {Equivalence Theorem for Lagrangians in Different Dimensions},
author = {L. M. Baker},
journal= {arXiv preprint arXiv:hep-th/0005155},
year = {2007}
}
Comments
7 pages, LaTeX, no figures