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Diagnostics of the plasma parameters based on the K X-ray line positions for various 4d and 4f metals Cover

Diagnostics of the plasma parameters based on the K X-ray line positions for various 4d and 4f metals

Nukleonika
Volume 61 (2016): Issue 4 (December 2016)
By:
Open Access
|Oct 2016

Abstract

This paper shows the theoretical predictions of the outer-shell ionization effect on the positions of Kα1,2, Kβ1,3, and K β2 X-ray lines for some 4d-transition metals (molybdenum and palladium) and 4f rare-earth elements (dysprosium and ytterbium). The ionization energy shifts have been evaluated using the multiconfiguration Dirac-Fock method, containing Breit interaction and quantum electrodynamic (QED) corrections. The presented results are important for obtaining the information about some parameters of plasma generated by different sources, especially by pulsed power machine and short-pulse lasers.

DOI: https://doi.org/10.1515/nuka-2016-0072 | Journal eISSN: 1508-5791 | Journal ISSN: 0029-5922
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Language: English
Page range: 437 - 441
Submitted on: Jul 25, 2015
Accepted on: Feb 4, 2016
Published on: Oct 26, 2016
Published by: Institute of Nuclear Chemistry and Technology
In partnership with: Paradigm Publishing Services
Publication frequency: 4 times per year
Keywords:
plasma diagnostic,
outer-shell ionization,
K X-ray lines
Related subjects:
Chemistry,
Nuclear chemistry,
Physics,
Astronomy and astrophysics,
Physics, other

© 2016 Ewa Szymańska, Łukasz Syrocki, Katarzyna Słabkowska, Marek Polasik, published by Institute of Nuclear Chemistry and Technology
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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