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dc.date.accessioned | 2022-11-28T14:20:04Z | |
dc.date.available | 2022-11-28T14:20:04Z | |
dc.date.issued | 2002-04 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/146444 | |
dc.description.abstract | The microscopic treatment of the spurious motion of the center of mass in nuclear many-body systems is reviewed. In this talk we present and compare the results of using the counterterms which are needed to fulfill the translational and Galilean invariances, and those obtained by using collective variables. The formalism is applied to the calculation of matrix elements of electroweak operators, as those which are active in the (μ⁻, e⁻) conversion process. | en |
dc.format.extent | 495-504 | es |
dc.language | en | es |
dc.subject | counter-terms | es |
dc.subject | collective variables | es |
dc.subject | spurious center of mass effects in double-beta decay and muon–electron conversion | es |
dc.title | Spurious center of mass effects in electroweak decays | en |
dc.type | Articulo | es |
sedici.identifier.other | doi:10.1023/a:1015353109269 | es |
sedici.identifier.issn | 0011-4626 | es |
sedici.creator.person | Bes, Daniel Raúl | es |
sedici.creator.person | Civitarese, Enrique Osvaldo | 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 | Czechoslovak Journal of Physics | es |
sedici.relation.journalVolumeAndIssue | vol. 52, no. 4 | es |