Volume 44, Number 4, November II 1998
|Page(s)||436 - 441|
|Section||The physics of elementary particles and fields|
|Published online||01 September 2002|
Two-dimensional induced gravity in reduced phase-space
Instituto de Física da Universidade Estadual Paulista, Julio de Mesquita
Rua Pamplona, 145, CEP 01405, São Paulo, Brazil
2 Departamento de Física, Universidade Federal do Paraná, cx.p. 19091, cep 81531.990 - Curitiba-PR, Brazil (Present address.)
3 Instituto de Física da Universidade de São Paulo - C.P. 20516, São Paulo, Brazil
Accepted: 1 October 1998
We discuss the Dirac method analysis of two-dimensional induced gravity, coupled to bosonic matter fields, in reduced phase-space. After defining the extended Hamiltonian it is possible to fix the gauge completely. The Dirac brackets can all be obtained in closed form; nevertheless, the results are not particularly simple.
PACS: 11.25.Pm – Noncritical string theory / 11.15.-q – Gauge-field theories / 11.10.Ef – Lagrangian and Hamiltonian approach
© EDP Sciences, 1998
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