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, "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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