Back diffusion of electrons in argon subjected to uniform time invariant orthogonal electric and magnetic fields

M. S. Dincer; Samet Biricik; S. S. Tezcan; S. Bektas

doi:10.1063/1.4984989

Back diffusion of electrons in argon subjected to uniform time invariant orthogonal electric and magnetic fields

M. S. Dincer, Samet Biricik, S. S. Tezcan, S. Bektas

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Abstract

In this study, the processes of back diffusion in Ar subjected to crossed fields are analyzed by using the Monte Carlo simulation method in the E/N range of 50 to 500 Td (1 Td = 1 × 10^-17 V cm²) for 0 < B/N < 25 × 10^-19 T cm³. At a given constant E/N, escape factors decrease with an increasing crossed, reduced magnetic field B/N. This reduction in the escape factor is more pronounced in the lower E/N range. Furthermore, the mean number of collisions of back scattered electrons is quite large, and at a given E/N, the mean number of collisions decreases as the crossed B/N increases.

Original language	English
Article number	063507
Journal	Physics of Plasmas
Volume	24
Issue number	6
DOIs	https://doi.org/10.1063/1.4984989
Publication status	Published - 1 Jun 2017

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title = "Back diffusion of electrons in argon subjected to uniform time invariant orthogonal electric and magnetic fields",

abstract = "In this study, the processes of back diffusion in Ar subjected to crossed fields are analyzed by using the Monte Carlo simulation method in the E/N range of 50 to 500 Td (1 Td = 1 × 10-17 V cm2) for 0 < B/N < 25 × 10-19 T cm3. At a given constant E/N, escape factors decrease with an increasing crossed, reduced magnetic field B/N. This reduction in the escape factor is more pronounced in the lower E/N range. Furthermore, the mean number of collisions of back scattered electrons is quite large, and at a given E/N, the mean number of collisions decreases as the crossed B/N increases.",

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T1 - Back diffusion of electrons in argon subjected to uniform time invariant orthogonal electric and magnetic fields

AU - Dincer, M. S.

AU - Biricik, Samet

AU - Tezcan, S. S.

AU - Bektas, S.

PY - 2017/6/1

Y1 - 2017/6/1

N2 - In this study, the processes of back diffusion in Ar subjected to crossed fields are analyzed by using the Monte Carlo simulation method in the E/N range of 50 to 500 Td (1 Td = 1 × 10-17 V cm2) for 0 < B/N < 25 × 10-19 T cm3. At a given constant E/N, escape factors decrease with an increasing crossed, reduced magnetic field B/N. This reduction in the escape factor is more pronounced in the lower E/N range. Furthermore, the mean number of collisions of back scattered electrons is quite large, and at a given E/N, the mean number of collisions decreases as the crossed B/N increases.

AB - In this study, the processes of back diffusion in Ar subjected to crossed fields are analyzed by using the Monte Carlo simulation method in the E/N range of 50 to 500 Td (1 Td = 1 × 10-17 V cm2) for 0 < B/N < 25 × 10-19 T cm3. At a given constant E/N, escape factors decrease with an increasing crossed, reduced magnetic field B/N. This reduction in the escape factor is more pronounced in the lower E/N range. Furthermore, the mean number of collisions of back scattered electrons is quite large, and at a given E/N, the mean number of collisions decreases as the crossed B/N increases.

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JF - Physics of Plasmas

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ER -

Back diffusion of electrons in argon subjected to uniform time invariant orthogonal electric and magnetic fields

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