Spectroscopic measurements of electron temperature and electron density in electron beam plasma generator based on collisional radiative model

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dc.authoridKacar, Elif/0000-0001-6682-0114
dc.authoridGoktas, Hilal/0000-0003-2897-0036
dc.authoridSeyhan, Ayse/0000-0001-8090-1404
dc.authoridHegazy, Hosameldin/0000-0003-2421-8445
dc.contributor.authorGoktas, H.
dc.contributor.authorDemir, A.
dc.contributor.authorKacar, E.
dc.contributor.authorHegazy, H.
dc.contributor.authorTuran, R.
dc.contributor.authorOke, G.
dc.contributor.authorSeyhan, A.
dc.date.accessioned2025-01-27T20:39:06Z
dc.date.available2025-01-27T20:39:06Z
dc.date.issued2007
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe current work describes a spectroscopic method for determining the electron temperature and electron density in an electron beam generator using argon spectral lines based on a collisional radiative model. Neutral and first-ionized Ar lines emitted from the electron beam generator are studied experimentally. A collisional radiative code was developed to simulate the Ar (I) and Ar (II) spectral emission and to compare the results with the experimental data for electron density and temperature determination. At lines and excited level densities were calculated by solving rate equations using the Gauss elimination method. The argon spectrum is recorded experimentally by superposing two discharges, namely a low pressure DC glow discharge and a high current pulsed discharge. Spectral lines between 350 nm and 950 nm were recorded using an integrated signal technique on a charge-coupled device. Electron temperature is determined by the relative intensity ratio method of two spectral lines. The relative intensity ratios of each peak are compared in a specific pressure range at various values, and good correlation is reported.
dc.identifier.doi10.1080/00387010600934469
dc.identifier.endpage192
dc.identifier.issn0038-7010
dc.identifier.issn1532-2289
dc.identifier.issue1
dc.identifier.scopus2-s2.0-33847415415
dc.identifier.scopusqualityQ3
dc.identifier.startpage183
dc.identifier.urihttps://doi.org/10.1080/00387010600934469
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23859
dc.identifier.volume40
dc.identifier.wosWOS:000244387700014
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofSpectroscopy Letters
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectcollisional radiative model
dc.subjectelectron beam
dc.subjectemission spectroscopy
dc.titleSpectroscopic measurements of electron temperature and electron density in electron beam plasma generator based on collisional radiative model
dc.typeArticle

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