Operator ordering for generally covariant systems

The constraint operators belonging to a generally covariant system are found out within the framework of the BRST formalism. The result embraces quadratic Hamiltonian constraints whose potential can be factorized as a never null function times a gauge invariant function. The building of the inner pr...

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Autores principales: Ferraro, Rafael, Sforza, Daniel Marcelo
Publicado: 2000
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09205632_v88_n1-3_p322_Ferraro
http://hdl.handle.net/20.500.12110/paper_09205632_v88_n1-3_p322_Ferraro
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_09205632_v88_n1-3_p322_Ferraro
record_format dspace
spelling paper:paper_09205632_v88_n1-3_p322_Ferraro2023-06-08T15:50:10Z Operator ordering for generally covariant systems Ferraro, Rafael Sforza, Daniel Marcelo The constraint operators belonging to a generally covariant system are found out within the framework of the BRST formalism. The result embraces quadratic Hamiltonian constraints whose potential can be factorized as a never null function times a gauge invariant function. The building of the inner product between physical states is analyzed for systems featuring either intrinsic or extrinsic time. Fil:Ferraro, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Sforza, D.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2000 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09205632_v88_n1-3_p322_Ferraro http://hdl.handle.net/20.500.12110/paper_09205632_v88_n1-3_p322_Ferraro
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description The constraint operators belonging to a generally covariant system are found out within the framework of the BRST formalism. The result embraces quadratic Hamiltonian constraints whose potential can be factorized as a never null function times a gauge invariant function. The building of the inner product between physical states is analyzed for systems featuring either intrinsic or extrinsic time.
author Ferraro, Rafael
Sforza, Daniel Marcelo
spellingShingle Ferraro, Rafael
Sforza, Daniel Marcelo
Operator ordering for generally covariant systems
author_facet Ferraro, Rafael
Sforza, Daniel Marcelo
author_sort Ferraro, Rafael
title Operator ordering for generally covariant systems
title_short Operator ordering for generally covariant systems
title_full Operator ordering for generally covariant systems
title_fullStr Operator ordering for generally covariant systems
title_full_unstemmed Operator ordering for generally covariant systems
title_sort operator ordering for generally covariant systems
publishDate 2000
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_09205632_v88_n1-3_p322_Ferraro
http://hdl.handle.net/20.500.12110/paper_09205632_v88_n1-3_p322_Ferraro
work_keys_str_mv AT ferrarorafael operatororderingforgenerallycovariantsystems
AT sforzadanielmarcelo operatororderingforgenerallycovariantsystems
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