Show simple item record

dc.contributor.authorBemfica, Fábio Sperottopt_BR
dc.contributor.authorGirotti, Horacio Oscarpt_BR
dc.date.accessioned2013-07-11T02:22:19Zpt_BR
dc.date.issued2008pt_BR
dc.identifier.issn0103-9733pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/75800pt_BR
dc.description.abstractThis is a review paper concerned with the global consistency of the quantum dynamics of non-commutative systems. Our point of departure is the theory of constrained systems, since it provides a unified description of the classical and quantum dynamics for the models under investigation. We then elaborate on recently reported results concerned with the sufficient conditions for the existence of the Born series and unitarity and turn, afterwards, into analyzing the functional quantization of non-commutative systems. The compatibility between the operator and the functional approaches is established in full generality. The intricacies arising in connection with the explicit computation of path integrals, for the systems under scrutiny, is illustrated by presenting the detailed calculation of the Feynman kernel for the non-commutative two dimensional harmonic oscillator.en
dc.format.mimetypeapplication/pdf
dc.language.isoengpt_BR
dc.relation.ispartofBrazilian journal of physics. Vol. 38, no. 2 (June 2008), p. 227-236pt_BR
dc.rightsOpen Accessen
dc.subjectNon-commutative quantum mechanicsen
dc.subjectMecânica quânticapt_BR
dc.subjectDinamica quanticapt_BR
dc.subjectConsistencyen
dc.subjectModel independent resultsen
dc.subjectSistemas não comutativospt_BR
dc.titleOn the quantum dynamics of non-commutative systemspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000654776pt_BR
dc.type.originNacionalpt_BR


Files in this item

Thumbnail
   

This item is licensed under a Creative Commons License

Show simple item record