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On AlF lines in sunspots

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Abstract

Intensity factors for bands of the C-A transition of the AlF molecule are calculated. A reinvestigation for the lines of (0, 0) band of the C-A system in sunspot spectra is suggested, so as to resolve the questionable existence of AlF absorption lines in sunspots.

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Authors and Affiliations

  1. Indian Institute of Astrophysics, 624103, Kodaikanal, India

    P. S. Murty

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  1. P. S. Murty
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Murty, P.S. On AlF lines in sunspots. Sol Phys 54, 377–378 (1977). https://doi.org/10.1007/BF00159928

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  • DOI: https://doi.org/10.1007/BF00159928

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