Abstract
Oscillator strengths have been obtained for the first time for 12 transitions of Tb ii. Solar implications based on these f-values and on recent hyperfine structure data are discussed. More especially, a detailed investigation of a weak absorption feature located around λ 3658 is presented.
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Biémont, E., Roland, G. & Delbouille, L. f-values for Tb ii and a search for terbium in the solar photosphere. Sol Phys 71, 223–231 (1981). https://doi.org/10.1007/BF00167546
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DOI: https://doi.org/10.1007/BF00167546