Transition wavelengths and probabilities for spectral lines of Zr III

Citation:
Martins, M. C., J. P. Santos, A. M. Costa, and F. Parente. "Transition wavelengths and probabilities for spectral lines of Zr III." The European Physical Journal D 39 (2006): 167-172.

Abstract:

Wavelengths and oscillator strengths for all dipole-allowed fine-structure transitions in Zr III have been calculated within the Multi-Configuration Dirac-Fock method with QED corrections. These transitions are included in the spectrum of some chemically peculiar stars, like the B-type star Lupi observed by the Hubble space telescope. The results are compared to existing experimental and semi-empirical data.

Notes:

DOI: 10.1140/epjd/e2006-00101-8 PACS 31.25.Jf - Electron correlation calculations for atoms and ions: excited states. 32.30.Jc - Visible and ultraviolet spectra. 32.70.Cs - Oscillator strengths, lifetimes, transition moments.

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