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dc.date.accessioned 2022-02-25T18:17:44Z
dc.date.available 2022-02-25T18:17:44Z
dc.date.issued 1996-06
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/131741
dc.description.abstract We describe a fully microscopic treatment of fluctuations in correlated finite systems at finite temperature, based on the static path approximation (SPA) to the partition function, which incorporates the large amplitude statistical fluctuations around mean field, and the ensuing SPA+RPA approach, which includes in addition the small amplitude quantal fluctuations. An application to the description of pairing, shape and orientation fluctuations in hot nuclei is then given. The treatment of constraints is also discussed. en
dc.format.extent 319-321 es
dc.language en es
dc.subject Partition Function es
dc.subject Saddle Point es
dc.subject Giant Dipole Resonance es
dc.subject Fermion Pair es
dc.subject Rare Earth Nucleus es
dc.title Microscopic treatment of fluctuations in finite quantum systems en
dc.type Articulo es
sedici.identifier.other doi:10.1007/s002570050380 es
sedici.identifier.issn 0722-3277 es
sedici.identifier.issn 1431-584X es
sedici.creator.person Rossignoli, Raúl Dante es
sedici.creator.person Canosa, Norma Beatriz es
sedici.creator.person Egido, J. L. es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Zeitschrift für Physik B Condensed Matter es
sedici.relation.journalVolumeAndIssue vol. 103, no. 2 es


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