๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Determination of electron density in plasma by the number of the extreme resolved line

โœ Scribed by L. N. Kurochka; L. B. Maslennikova

Publisher
Springer
Year
1970
Tongue
English
Weight
413 KB
Volume
11
Category
Article
ISSN
0038-0938

No coin nor oath required. For personal study only.

โœฆ Synopsis

The paper shows that the dependence of the number of the extreme resolved line on the electron density obtained for the Balmer series (Kurochka, 1967) considering the broadening action of the electrons, remains true for the Lyman and Paschen series as well. For these series a formula which gives the dependence of the number of the extreme resolved line on the velocity of hydrogen atoms when the lines are broadened by the Doppler effect, has been derived.

The paper also gives the dependence of the number of the extreme resolved line on the electron density at different values of atom velocities for the joint action of the Stark and Doppler effects. The electron density in certain chromospheric flares, prominences, and in the chromosphere has also been determined.

๐Ÿ“œ SIMILAR VOLUMES

Determination of the Electron Density in
Determination of the Electron Density in an Argon Laser Plasma by Spectroscopy of the Hydrogen Hฮฑ and Hฮฒ Lines
โœ B. Becker- de Mos; B. Kessler; W. Seelig ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 437 KB ๐Ÿ‘ 1 views

## Abstract From measurements of the __H__~ฮฑ~ and __H__~ฮฒ~ spectral line profiles in a plasma, a method is developed which allows to separate the contributions of Doppler and Stark broadening. This method is superior to the deconvolution of Voigt profiles, in particular, when the lines are of low i