Transition wavelengths and probabilities for spectral lines of ZrIII

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Wavelengths and oscillator strengths for all 4d4f -> 4d(2) 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 chi Lupi observed by the Hubble space telescope. The results are compared to existing experimental and semi-empirical data.
Original languageEnglish
Pages (from-to)167-172
JournalEuropean Physical Journal D
Issue number2
Publication statusPublished - Aug 2006


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