On redefinitions of variables in gauge field theory
Abstract
Description
In this paper, for massive fields of spins 2 and 3 with non-canonical Lagrangians, we build Hamiltonians and full systems of constraints and show that the use of derivatives in a redefinition of fields can give rise to a change of number of physical degrees of freedom.
13 pages, Latex, no figures
13 pages, Latex, no figures