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The abundance of chlorine in the Sun
Authors:D L Lambert  E A Mallia
Institution:(1) Dept. of Astrophysics, University Observatory, Oxford;(2) Present address: Mount Wilson and Palomar Observatories, Pasadena, Calif., U.S.A.
Abstract:The Cli line lambda 8375.943 (4s 4P5/2 – 4p 4Dcompfn7/2) is identified in the solar spectrum. This is the first identification of a chlorine line in solar spectrum. The measured equivalent width (W lambda = 0.8 mÅ) corresponds to an abundance log N(Cl) = 5.65 on the scale log N(H) = 12.00.
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