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Electron vortexes in two-dimensional steady photoplasma
Faculty
Engineering
Year:
2022
Type of Publication:
ZU Hosted
Pages:
Pages 69-75
Authors:
Mohamed Mahsoub Mahsoub Mahsoub Mandur
Staff Zu Site
Abstract In Staff Site
Journal:
Chinese Journal of Physics ElsevierB.V.
Volume:
Volume 75
Keywords :
Electron vortexes , two-dimensional steady photoplasma
Abstract:
This paper reports the new phenomenon – the presence of electron vortexes in steadily generated two-dimensional photoplasma. A fluid model of a two-chamber photoplasma cell with sodium vapor and Argon as a buffer gas has been conducted in this study. The excitation source is in the first (driver) chamber. The transport processes of the generated plasma from the first into the second (diffusion) chamber create an electromotive force (EMF), which is the potential difference between them. It is shown that, in the two-chamber photoplasma, along with the flows of classical ambipolar diffusion, vortex currents of electrons are also formed. The change in temperature and electron density caused by them could affect the potential difference between the two chambers. The dependence of the current vortices and, consequently, the generated EMF on the buffer gas pressure is shown.
Author Related Publications
Mohamed Mahsoub Mahsoub Mahsoub Mandur, "2-D Simulation of Two-Chamber Photoplasma for Conversion of Light Radiation to Electrical Energy", IEEE, 2020
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Mohamed Mahsoub Mahsoub Mahsoub Mandur, "Optimization of Photoelectric Converter Based on a Two-Chamber Na–Ar Gas Photoplasma", IEEE, 2020
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Mohamed Mahsoub Mahsoub Mahsoub Mandur, "2D simulation of solar/lamp two-chamber photoelectric converter with different sodium–noble gas mixtures", IOP Publishing, 2020
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Department Related Publications
Amr Mohamed Salaheldeen Abdelaziem Mohamed, "Green’s function expansion for exponentially graded elasticity", لايوجد, 1900
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Hany Arafa Abdelmohsen Ali Metwallie, "Blended Learning Approach in Research and Education of Laboratory Physics", Conference ICL2010 September 15 -17, 2010 Hasselt, Belgium, 2010
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Magda Mahmoud Mohamed Kasem, "Group similarity solutions of (2 + 1) Boiti-Leon-Manna-Pempinelli Lax pair.", Elsvier, 2014
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Ola Ragab Abdou Mohamed, "Quadrature Analysis of Functionally Graded Materials", IJET-IJENS, 2014
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Rania Bahgat Mohamed Amer, "An Efficient Method to Solve Thermal Wave Equation", Scientific Research, 2014
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