1. Departamento de Física/ICE, Universidade Federal Rural do Rio de Janeiro, 23851 Seropédica, Rio de Janeiro, Brasil 2. Centro Brasileiro de Pesquisas Físicas, Rua Xavier Sigaud, 150, 22290, Rio de Janeiro, Brasil
Abstract:
The symplectic method is applied to obtain the physical variables and the physical Hamiltonian in two examples of gauge theories: the electrodynamics in the Coulomb gauge and the two-dimensional bosonic Schwinger model.