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dc.contributor.author
Di Rocco, Hector Omar
dc.contributor.author
Iriarte, Daniela Ines
dc.contributor.author
Pomarico, Juan Antonio
dc.date.available
2020-08-20T19:06:05Z
dc.date.issued
2000-03
dc.identifier.citation
Di Rocco, Hector Omar; Iriarte, Daniela Ines; Pomarico, Juan Antonio; Lifetimes and transition probabilities of Xe II: Experimental measurements and theoretical calculations; Springer; European Physical Journal D; 10; 1; 3-2000; 19-26
dc.identifier.issn
1434-6060
dc.identifier.uri
http://hdl.handle.net/11336/112060
dc.description.abstract
In this work we make an experimental and theoretical investigation of transition probabilities (A) and lifetimes (τ ) of Xe II. Eighteen Aij ’s corresponding to the 6p–6d array were measured using a Laser Produced Plasma (LPP) as the spectroscopic source. The ab initio (AI) and Least Square Fitting (LSF) approaches were used to calculate the atomic parameters. Relativistic corrections and Configuration Interaction (CI) effects have been taken into account using the HFR approach described by Cowan. Whereas the AI parameters corresponding to 6p levels are not very affected by CI effects, several of the 6d levels with J = 1/2, 3/2 and 5/2 making transitions to the fundamental levels 5p5 2P1/2,3/2 are affected by CI effects due to both, discrete nd and continuum d states, modifying their lifetimes values. An extensive comparison with other measurements and calculations are made. In particular, concerned with branching ratio and forbidden transitions.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Lifetimes
dc.subject
Xe II
dc.subject.classification
Física Atómica, Molecular y Química
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Ciencias Físicas
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
dc.title
Lifetimes and transition probabilities of Xe II: Experimental measurements and theoretical calculations
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2020-08-19T18:48:41Z
dc.journal.volume
10
dc.journal.number
1
dc.journal.pagination
19-26
dc.journal.pais
Alemania
dc.journal.ciudad
Berlin
dc.description.fil
Fil: Di Rocco, Hector Omar. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina
dc.description.fil
Fil: Iriarte, Daniela Ines. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina
dc.description.fil
Fil: Pomarico, Juan Antonio. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física Arroyo Seco; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina
dc.journal.title
European Physical Journal D
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007/s100530050522
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s100530050522
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