HΞ± (Balmer) spectral profiles obtained f
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Magnus J. Lipp; James J. O'Brien
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Article
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1994
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Elsevier Science
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English
β 457 KB
H, (Balmer) spectral absorption profiles are obtained for 13.56 MHz rfdischarges of hydrogen at pressures from 25 mTorr to 3.0 Torr. The H, transitions are monitored by intracavity laser spectroscopy using high spectral resolution. Spatially resolved concentrations of atomic hydrogen in the n = 2 st