Modeling of the L-shell copper X-pinch plasma produced by the compact generator of Ecole polytechnique using pattern recognition

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dc.authoridEleyan, Alaa/0000-0002-0644-8039|Arantchouk, Leonid/0000-0003-4931-5997;
dc.contributor.authorLarour, Jean
dc.contributor.authorAranchuk, Leonid E.
dc.contributor.authorDanisman, Yusuf
dc.contributor.authorEleyan, Alaa
dc.contributor.authorYilmaz, M. Fatih
dc.date.accessioned2025-10-24T18:09:13Z
dc.date.available2025-10-24T18:09:13Z
dc.date.issued2016
dc.departmentMalatya Turgut Özal Üniversitesi
dc.description.abstractPrincipal component analysis is applied and compared with the line ratios of special Ne-like transitions for investigating the electron beam effects on the L-shell Cu synthetic spectra. The database for the principal component extraction is created over a non Local Thermodynamic Equilibrium (non-LTE) collisional radiative L-shell Copper model. The extracted principal components are used as a database for Artificial Neural Network in order to estimate the plasma electron temperature, density, and beam fractions from a representative time-integrated spatially resolved L-shell Cu X-pinch plasma spectrum. The spectrum is produced by the explosion of 25-mu m Cu wires on a compact LC (40 kV, 200 kA, and 200 ns) generator. The modeled plasma electron temperatures are about T-e similar to 150 eV and N-e = 5 x 10(19) cm(-3) in the presence of the fraction of the beams with f similar to 0.05 and a centered energy of similar to 10 keV. (C) 2016 AIP Publishing LLC.
dc.identifier.doi10.1063/1.4943874
dc.identifier.issn1070-664X
dc.identifier.issn1089-7674
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84961661636
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1063/1.4943874
dc.identifier.urihttps://hdl.handle.net/20.500.12899/3527
dc.identifier.volume23
dc.identifier.wosWOS:000375854900074
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAip Publishing
dc.relation.ispartofPhysics Of Plasmas
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20251023
dc.subjectSpectroscopic Analysis; Component Analysis; Eigenfaces
dc.titleModeling of the L-shell copper X-pinch plasma produced by the compact generator of Ecole polytechnique using pattern recognition
dc.title.alternativeModeling of the L-shell copper X -pinch plasma produced by the compact generator of Ecole polytechnique using pattern recognition
dc.typeArticle

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