The solar hafnium abundance |
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| Authors: | T Andersen P Petersen Ö Hauge |
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| Institution: | (1) Institute of Physics, University of Aarhus, DK-8000 Aarhus C, Denmark;(2) Institute of Theoretical Astrophysics, University of Oslo, Oslo, Norway |
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| Abstract: | The solar Hf abundance is determined using nine Hf ii lines in the photospheric spectrum. The transition probabilities were obtained from lifetime measurements performed by the beam-foil technique. The abundance derived from synthetic spectrum calculations is A(Hf) = 0.88 ± 0.08 in the logarithmic A(H) = 12.00 scale. |
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