A theoretical study of transition probabilities and lifetimes for the Sn III: core polarization effects

Colón Hernández, Cristóbal and Alonso Medina, Aurelia and Zanón Ballesteros, Antonio (2010). A theoretical study of transition probabilities and lifetimes for the Sn III: core polarization effects. In: "10th European Conference on Atoms, Molecules and Photons", 04/07/2010 - 09/07/2010, Salamanca, España. ISBN 10th European Conference on Atoms Molecules & Photons. Proceeding.

Description

Title: A theoretical study of transition probabilities and lifetimes for the Sn III: core polarization effects
Author/s:
  • Colón Hernández, Cristóbal
  • Alonso Medina, Aurelia
  • Zanón Ballesteros, Antonio
Item Type: Presentation at Congress or Conference (Poster)
Event Title: 10th European Conference on Atoms, Molecules and Photons
Event Dates: 04/07/2010 - 09/07/2010
Event Location: Salamanca, España
Title of Book: Proceedings of the 10th European Conference on Atoms, Molecules and Photons
Date: 2010
ISBN: 10th European Conference on Atoms Molecules & Photons. Proceeding
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

Data on atomic properties are not only relevant to spectroscopy, but these values are of interest in a variety of other fields in physics and technology. In this work we present a completer study of Sn III transition probabilities and lifetimes of spectral lines arising from 4d105sns (n=6-9) and 4d105snp (n=5-6) configurations These values were obtained in intermediate coupling (IC) and using relativistic Hartree-Fock calculations including core-polarization effects following the suggestions of Migdalek et al. [1]. We use for the IC calculations the standard method of least square fitting from experimental energy levels by means of Cowan [2] computer code. For the calculations we used all the experimental levels present in the Moore table. Transition probabilities and lifetimes are generally in good agreement with the experimental data [3, 4, 5]. In the next Table we present some values as example.

More information

Item ID: 7578
DC Identifier: http://oa.upm.es/7578/
OAI Identifier: oai:oa.upm.es:7578
Official URL: http://www.ecamp10.com/
Deposited by: Memoria Investigacion
Deposited on: 06 Jul 2011 12:33
Last Modified: 05 Mar 2019 09:45
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