Optics and Spectroscopy

, Volume 124, Issue 2, pp 151–154 | Cite as

Radiative Lifetimes of the Energy Levels of Palladium-like Ions Pr XIV and Nd XV

Spectroscopy of Atoms and Molecules
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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.

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Copyright information

© Pleiades Publishing, Ltd. 2018

Authors and Affiliations

  1. 1.Russian State Hydrometeorological UniversitySt. PetersburgRussia
  2. 2.St. Petersburg State Transport UniversitySt. PetersburgRussia

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