Theoretical transition probabilities of some lines of 5s²(¹S)nI and 5s 5p² levels of Sn II

Alonso Medina, Aurelia and Colón Hernández, Cristóbal and Rivero Núñez, María Cristina (2005). Theoretical transition probabilities of some lines of 5s²(¹S)nI and 5s 5p² levels of Sn II. "Physica Scripta", v. 71 (n. 2); pp. 154-158. ISSN 0031-8949. https://doi.org/10.1238/Physica.Regular.071a00154.

Description

Title: Theoretical transition probabilities of some lines of 5s²(¹S)nI and 5s 5p² levels of Sn II
Author/s:
  • Alonso Medina, Aurelia
  • Colón Hernández, Cristóbal
  • Rivero Núñez, María Cristina
Item Type: Article
Título de Revista/Publicación: Physica Scripta
Date: 2005
ISSN: 0031-8949
Volume: 71
Subjects:
Faculty: E.U.I.T. Industrial (UPM)
Department: Física Aplicada [hasta 2014]
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

Radiative transition probabilities and oscillator strengths for 164 lines arising from 5s²ns, 5s²np, 5s²nd, 5s²nf, 5s²ng and 5s 5p² configurations of Sn II have been calculated. These values were obtained in intermediate coupling (IC) and using ab initio relativistic Hartree-Fock (HFR) calculations. We use for the IC calculations the standard method of least square fitting of experimental energy levels by means of computer codes from Cowan. The results of calculations for radiative transition probabilities are presented and compared with the experimental result presents in the literature and with other theoretical values. These values, although in general agreement with the rare experimental data, do present some noticeable discrepancies.

Funding Projects

TypeCodeAcronymLeaderTitle
Universidad Politécnica de MadridA0401UnspecifiedUnspecifiedUnspecified

More information

Item ID: 56437
DC Identifier: http://oa.upm.es/56437/
OAI Identifier: oai:oa.upm.es:56437
DOI: 10.1238/Physica.Regular.071a00154
Official URL: https://iopscience.iop.org/article/10.1238/Physica.Regular.071a00154
Deposited by: Memoria Investigacion
Deposited on: 16 Sep 2019 07:43
Last Modified: 30 Sep 2019 08:57
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