Profiles of He I 4471 and 4922 Å in a pulsed arc

Detailed measurements were made of the profiles of the lines He I 4471 and 4922 Å in a pulsed arc plasma, for electron densities in the range 3x10 16 to 10 17 cm -3. The relative intensities and the shapes of the allowed and forbidden components are in agreement with computed profiles, but the compo...

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Bibliographic Details
Published inJournal of quantitative spectroscopy & radiative transfer Vol. 11; no. 2; pp. 161 - 167
Main Authors Nelson, R.H., Barnard, A.J.
Format Journal Article
LanguageEnglish
Published Elsevier Ltd 1971
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Summary:Detailed measurements were made of the profiles of the lines He I 4471 and 4922 Å in a pulsed arc plasma, for electron densities in the range 3x10 16 to 10 17 cm -3. The relative intensities and the shapes of the allowed and forbidden components are in agreement with computed profiles, but the components are observed to be closer together that was predicted.
ISSN:0022-4073
1879-1352
DOI:10.1016/0022-4073(71)90075-6