A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II

All available experimental measurements of the spectrum of the Ag(+) ion are critically reviewed. Systematic shifts are removed from the measured wavelengths. The compiled list of critically evaluated wavelengths is used to derive a comprehensive list of energy levels with well-defined uncertainties...

Descripción completa

Detalles Bibliográficos
Autor principal: Kramida, Alexander
Formato: Online Artículo Texto
Lenguaje:English
Publicado: [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2013
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4487320/
https://www.ncbi.nlm.nih.gov/pubmed/26401429
http://dx.doi.org/10.6028/jres.118.009
_version_ 1782378986781802496
author Kramida, Alexander
author_facet Kramida, Alexander
author_sort Kramida, Alexander
collection PubMed
description All available experimental measurements of the spectrum of the Ag(+) ion are critically reviewed. Systematic shifts are removed from the measured wavelengths. The compiled list of critically evaluated wavelengths is used to derive a comprehensive list of energy levels with well-defined uncertainties. Eigenvector compositions and level designations are found in two alternate coupling schemes. Some of the older work is found to be incorrect. A revised value of the ionization energy, 173283(7) cm(−1), equivalent to 21.4844(8) eV, is derived from the new energy levels. A set of critically evaluated transition probabilities is given.
format Online
Article
Text
id pubmed-4487320
institution National Center for Biotechnology Information
language English
publishDate 2013
publisher [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology
record_format MEDLINE/PubMed
spelling pubmed-44873202015-09-23 A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II Kramida, Alexander J Res Natl Inst Stand Technol Article All available experimental measurements of the spectrum of the Ag(+) ion are critically reviewed. Systematic shifts are removed from the measured wavelengths. The compiled list of critically evaluated wavelengths is used to derive a comprehensive list of energy levels with well-defined uncertainties. Eigenvector compositions and level designations are found in two alternate coupling schemes. Some of the older work is found to be incorrect. A revised value of the ionization energy, 173283(7) cm(−1), equivalent to 21.4844(8) eV, is derived from the new energy levels. A set of critically evaluated transition probabilities is given. [Gaithersburg, MD] : U.S. Dept. of Commerce, National Institute of Standards and Technology 2013-04-15 /pmc/articles/PMC4487320/ /pubmed/26401429 http://dx.doi.org/10.6028/jres.118.009 Text en https://creativecommons.org/publicdomain/zero/1.0/ The Journal of Research of the National Institute of Standards and Technology is a publication of the U.S. Government. The papers are in the public domain and are not subject to copyright in the United States. Articles from J Res may contain photographs or illustrations copyrighted by other commercial organizations or individuals that may not be used without obtaining prior approval from the holder of the copyright.
spellingShingle Article
Kramida, Alexander
A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title_full A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title_fullStr A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title_full_unstemmed A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title_short A Critical Compilation of Energy Levels, Spectral Lines, and Transition Probabilities of Singly Ionized Silver, Ag II
title_sort critical compilation of energy levels, spectral lines, and transition probabilities of singly ionized silver, ag ii
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4487320/
https://www.ncbi.nlm.nih.gov/pubmed/26401429
http://dx.doi.org/10.6028/jres.118.009
work_keys_str_mv AT kramidaalexander acriticalcompilationofenergylevelsspectrallinesandtransitionprobabilitiesofsinglyionizedsilveragii
AT kramidaalexander criticalcompilationofenergylevelsspectrallinesandtransitionprobabilitiesofsinglyionizedsilveragii

Ejemplares similares