Abstract The concept of temperature as it applies to the solar photosphere is discussed. Spectroscopic diagnostics such as C I 5380Å and Fe I 5379Å are evaluated using model atmosphere calculations. New evidence is presented for a secular change now being under way in the deep photosphere temperature gradient.


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    Titel :

    Variability of the spectroscopic temperature of the sun


    Beteiligte:
    Livingston, W. (Autor:in) / Steffen, M. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1989-01-01


    Format / Umfang :

    7 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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