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The importance of temperature variations in the formation of line profiles

โœ Scribed by H. Nussbaumer

Publisher
Springer
Year
1968
Tongue
English
Weight
90 KB
Volume
3
Category
Article
ISSN
0038-0938

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โœฆ Synopsis

Line profiles, especially of chromospheric and coronal lines, might be influenced appreciably by the joint effects of a temperature gradient and a radial expansion. Temperatures deduced from such profiles could lead to erroneous conclusions concerning the ion-temperature of the line-forming matter.

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