Email this article Radiative Lifetimes of the Energy Levels of Palladium-like Ions Pr XIV and Nd XV
- Authors: Loginov A.V.1,2
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Affiliations:
- Russian State Hydrometeorological University
- St. Petersburg State Transport University
- Issue: Vol 124, No 2 (2018)
- Pages: 151-154
- Section: Spectroscopy of Atoms and Molecules
- URL: https://ogarev-online.ru/0030-400X/article/view/165623
- DOI: https://doi.org/10.1134/S0030400X18020121
- ID: 165623
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Abstract
Radiative lifetimes for the 4d94f, 4d95p, 4d95d, and 4d96s levels in the spectra of palladium-like ions Pr XIV and Nd XV are calculated in the electric-dipole approximation by the intermediate coupling semiempirical method with the use of experimental energy levels available in the literature. The radial integrals of transitions necessary for calculating absolute values of transition probabilities are obtained in the length form with Hartree–Fock functions.
About the authors
A. V. Loginov
Russian State Hydrometeorological University; St. Petersburg State Transport University
Author for correspondence.
Email: andrlgnv@yandex.ru
Russian Federation, St. Petersburg, 195196; St. Petersburg
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