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DC Field | Value | Language |
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dc.contributor.author | Lazhar BENMEBROUK | - |
dc.contributor.author | S BENTEDJ | - |
dc.contributor.author | Fethi KHELFAOUI | - |
dc.date.accessioned | 2015-05 | - |
dc.date.available | 2015-05 | - |
dc.date.issued | 2015-05 | - |
dc.identifier.issn | 2170-0672 | - |
dc.identifier.uri | http://dspace.univ-ouargla.dz/jspui/handle/123456789/9969 | - |
dc.description | Annales des Sciences et Technologie | en_US |
dc.description.abstract | In this work we study the radiation emitted by electric discharge plasma of helium gas. The pressure is 4.8 Torr and the power Micro Wave (MW) is of 108W.Our numerical calculation identifies several spectral lines. By using the Boltzmann method we calculated the electronic temperature (Te = 3.23eV). The application of the Saha law gives the plasma electronic density (Ne = 3.67 1013cm-3). The calculated theoretical spectra are in good agreement with the experimental spectra | en_US |
dc.language.iso | fr | en_US |
dc.relation.ispartofseries | volume 7 numéro 1 AST 2015; | - |
dc.subject | Spectroscopy | en_US |
dc.subject | plasma | en_US |
dc.subject | Micro-Wave discharge | en_US |
dc.subject | Boltzmann method | en_US |
dc.subject | broadening lines | en_US |
dc.title | Détermination de la densité électronique et de la température électronique par spectroscopie d’une décharge micro-onde dans un plasma d'hélium | en_US |
dc.type | Article | en_US |
Appears in Collections: | volume 7 numéro 1 AST 2015 |
Files in This Item:
File | Description | Size | Format | |
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A070101.pdf | 1,46 MB | Adobe PDF | View/Open |
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