Abstract
An improved formula for the green-to-red line intensity ratio in the solar corona is proposed. The results are compared with those given by the previous expression.
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References
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Chandra, S., Narain, U. On green-to-red line intensity ratio in the solar corona. Sol Phys 46, 183–184 (1976). https://doi.org/10.1007/BF00157565
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DOI: https://doi.org/10.1007/BF00157565