Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Shoucri, Magdi"'
The linear and nonlinear characteristics of the electron cyclotron drift instability (ECDI) have been studied through the particle-in-cell (PIC) and continuum Vlasov simulation methods in connection with the effects of the azimuthal length (in the $E
Externí odkaz:
http://arxiv.org/abs/2211.05892
Publikováno v:
Phys. Plasmas 28, 022307 (2021)
Observation of low- and high-frequency backward waves in the nonlinear regime of the Buneman instability is reported. Intense low-frequency backward waves propagating in the direction opposite to the electron drift (with respect to the ion population
Externí odkaz:
http://arxiv.org/abs/2112.13730
Autor:
Tavassoli, Arash, Chapurin, Oleksandr, Jimenez, Marilyn, Zadeh, Mina Papahn, Zinte, Trevor, Sengupta, Meghraj, Couëdel, Lénaïc, Spiteri, Raymond J., Shoucri, Magdi, Smolyakov, Andrei
Publikováno v:
Phys. Plasmas 28, 122105 (2021)
The effects of noise in particle-in-cell (PIC) and Vlasov simulations of the Buneman instability in unmagnetized plasmas are studied. It is found that, in the regime of low drift velocity, the linear stage of the instability in PIC simulations differ
Externí odkaz:
http://arxiv.org/abs/2112.12697
Publikováno v:
Physics of Plasmas 29, 030701 (2022)
We report on a novel investigation of the nonlinear regime of the electron cyclotron drift instability, using a grid-based Vlasov simulation. It is shown that the instability occurs as a series of cyclotron resonances with the electron beam mode due
Externí odkaz:
http://arxiv.org/abs/2112.12221
Autor:
Shoucri, Magdi Mounir
During the last few decades, there have been important developments in the application of Eulerian codes for the numerical solution of the kinetic equations of plasmas. Of special interest are the Eulerian codes based on the method of characteristics
Akademický článek
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Publikováno v:
Journal of Applied Meteorology and Climatology, 2007 Mar 01. 46(3), 388-395.
Externí odkaz:
https://www.jstor.org/stable/26171906
Publikováno v:
Physics of Plasmas; Mar2022, Vol. 29 Issue 3, p1-6, 6p
Akademický článek
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Publikováno v:
Journal of Applied Physics; Jul1981, Vol. 52 Issue 7, p4553-4560, 8p