Abstract
The distribution of the solar intensity in the Lyman α line has been measured close to the visible limb. It is compared to a computation including LTE departures (as evaluated by Y. Cuny). As far as the profile of the line and the intensity (integrated over the line) are concerned, the inter-spicular model of Coates is the only one which seems to agree with the observations.
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Vial, J.C. (1970). Intensity Distribution in the Lyman-α Line at the Solar Limb. In: Houziaux, L., Butler, H.E. (eds) Ultraviolet Stellar Spectra and Related Ground-Based Observations. International Astronomical Union / Union Astronomique Internationale, vol 36. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-3293-3_42
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DOI: https://doi.org/10.1007/978-94-010-3293-3_42
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