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Influence of Trapped Electrons on the Plasma Potential in the Expander of an Open Trap. / Skovorodin, D. I.

In: Plasma Physics Reports, Vol. 45, No. 9, 01.09.2019, p. 799-804.

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Skovorodin DI. Influence of Trapped Electrons on the Plasma Potential in the Expander of an Open Trap. Plasma Physics Reports. 2019 Sept 1;45(9):799-804. doi: 10.1134/S1063780X19090071

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BibTeX

@article{fbcc82d27f704d2f8474ff9f55daf1b7,
title = "Influence of Trapped Electrons on the Plasma Potential in the Expander of an Open Trap",
abstract = "The influence of electrons trapped between the magnetic mirror and the Debye sheath on the potential profile in the expander of an open trap is considered. A numerical model is developed to calculate the electron distribution function in the self-consistent electrostatic potential. Passing electrons are assumed to be collisionless, while the distribution function of trapped electrons is calculated by solving the bounce-averaged kinetic equation with the Landau collision integral. The self-consistent profile of the potential is obtained. The solution is shown to agree well with Ryutov{\textquoteright}s semi-analytical model.",
author = "Skovorodin, {D. I.}",
year = "2019",
month = sep,
day = "1",
doi = "10.1134/S1063780X19090071",
language = "English",
volume = "45",
pages = "799--804",
journal = "Plasma Physics Reports",
issn = "1063-780X",
publisher = "PLEIADES PUBLISHING INC",
number = "9",

}

RIS

TY - JOUR

T1 - Influence of Trapped Electrons on the Plasma Potential in the Expander of an Open Trap

AU - Skovorodin, D. I.

PY - 2019/9/1

Y1 - 2019/9/1

N2 - The influence of electrons trapped between the magnetic mirror and the Debye sheath on the potential profile in the expander of an open trap is considered. A numerical model is developed to calculate the electron distribution function in the self-consistent electrostatic potential. Passing electrons are assumed to be collisionless, while the distribution function of trapped electrons is calculated by solving the bounce-averaged kinetic equation with the Landau collision integral. The self-consistent profile of the potential is obtained. The solution is shown to agree well with Ryutov’s semi-analytical model.

AB - The influence of electrons trapped between the magnetic mirror and the Debye sheath on the potential profile in the expander of an open trap is considered. A numerical model is developed to calculate the electron distribution function in the self-consistent electrostatic potential. Passing electrons are assumed to be collisionless, while the distribution function of trapped electrons is calculated by solving the bounce-averaged kinetic equation with the Landau collision integral. The self-consistent profile of the potential is obtained. The solution is shown to agree well with Ryutov’s semi-analytical model.

UR - http://www.scopus.com/inward/record.url?scp=85073067483&partnerID=8YFLogxK

U2 - 10.1134/S1063780X19090071

DO - 10.1134/S1063780X19090071

M3 - Article

AN - SCOPUS:85073067483

VL - 45

SP - 799

EP - 804

JO - Plasma Physics Reports

JF - Plasma Physics Reports

SN - 1063-780X

IS - 9

ER -

ID: 21860129