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dc.contributor.author
Weisz, Juan Francisco
dc.date.available
2017-07-27T16:29:51Z
dc.date.issued
2006-12
dc.identifier.citation
Weisz, Juan Francisco; Perturbation Theory of a dissipative Quantum Subsystem; Elsevier; Reports On Mathematical Physics; 58; 1; 12-2006; 15-20
dc.identifier.issn
0034-4877
dc.identifier.uri
http://hdl.handle.net/11336/21460
dc.description.abstract
It is shown how a nondegenerate quantum perturbation of a dissipative quantum subsystem, part of a larger conservative system, may be carried out. Under a certain condition, an approximately conservative system may result from adding the perturbation, or equivalently the interactions with the full system. For large systems, the condition leads to nonlinear integral equations and induced gap behaviour in the spectrum. Conditions under which the equations may be satisfied are discussed.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Elsevier
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject.classification
Física de los Materiales Condensados
dc.subject.classification
Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Perturbation Theory of a dissipative Quantum Subsystem
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2017-07-26T15:23:38Z
dc.journal.volume
58
dc.journal.number
1
dc.journal.pagination
15-20
dc.journal.pais
Países Bajos
dc.journal.ciudad
Amsterdam
dc.description.fil
Fil: Weisz, Juan Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
dc.journal.title
Reports On Mathematical Physics
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/S0034-4877(06)80037-6
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0034487706800376
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