1 July 1969 A Device for Measurement of Equivalent Widths of Spectral Lines
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Abstract
A simple and inexpensive device for the measurement of equivalent widths directly from spectrograms is described and the accuracy of the results is discussed.
William T. Hughes, William T. Hughes, } "A Device for Measurement of Equivalent Widths of Spectral Lines," Optical Engineering 7(5), 705150 (1 July 1969). https://doi.org/10.1117/12.7971486 . Submission:
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