f-values for Tb ii and a search for terbium in the solar photosphere |
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| Authors: | E Biémont G Roland L Delbouille |
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| Institution: | (1) Institut d'Astrophysique, Université de Liège, B-4200 Cointe-Ougree, Belgium |
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| 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  3658 is presented. |
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