ELECTRON-ENERGY DISTRIBUTION FUNCTION IN DECAYING NITROGEN PLASMAS

被引：59

作者：

DYATKO, NA

KOCHETOV, IV

NAPARTOVICH, AP

机构：

[1] Branch of Kurchatov Atomic Energy, Inst, Moscow

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 1993年 / 26卷 / 03期

关键词：

D O I：

10.1088/0022-3727/26/3/011

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The electron energy distribution function (EEDF) in decaying nitrogen plasmas is investigated numerically. The comparison of the calculated and experimentally measured EEDF allows a correction to be made to the cross sectional magnitude for electron scattering from vibrationally excited molecules. The influence of electron-electron (e-e) collisions on the EEDF is investigated. It is shown that e-e collisions may have a strong influence on the EEDF in decaying plasmas even at very low degrees of ionization (2 x 10(-6)).

引用

页码：418 / 423

页数：6

共 17 条

[1] Aleksandrov N. L., 1978, Fizika Plazmy, V4, P1182
[2] ALEKSANDROV NL, 1986, KHIM VYS ENERG, V20, P291
[3] EXCITATION OF VIBRATIONAL LEVELS UP TO UPSILON = 17 IN N-2 BY ELECTRON-IMPACT IN THE 3-5 EV REGION
ALLAN, M
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1985, 18 (22) : 4511 - 4517
[4] ELECTRON-IMPACT EXCITATION OF ELECTRONIC STATES OF N2 .1. DIFFERENTIAL CROSS-SECTIONS AT INCIDENT ENERGIES FROM 10 TO 50 EV
CARTWRIGHT, DC
CHUTJIAN, A
TRAJMAR, S
WILLIAMS, W
[J]. PHYSICAL REVIEW A, 1977, 16 (03): : 1013 - 1040
[5] THEORY OF SUBEXCITATION ELECTRON SCATTERING BY MOLECULES .2. EXCITATION + DE-EXCITATION OF MOLECULAR VIBRATION
CHEN, JCY
[J]. JOURNAL OF CHEMICAL PHYSICS, 1964, 40 (12) : 3513 - &
[6] COLONNA G, 1991, 20 IGPIG PIS, V2, P377
[7] DEMYANOV AV, 1981, ZH PRIKL MEKH TEKH, V3, P5
[8] GORBUNOV NA, 1990, 10 ESCAMPIG ORL GEN, V14, P159
[9] ELECTRON-ENERGY DISTRIBUTION-FUNCTIONS UNDER N-2 DISCHARGE AND POST-DISCHARGE CONDITIONS - A SELF-CONSISTENT APPROACH
GORSE, C
CACCIATORE, M
CAPITELLI, M
DEBENEDICTIS, S
DILECCE, G
[J]. CHEMICAL PHYSICS, 1988, 119 (01) : 63 - 70
[10] HUXLEY LGH, DIFFUSION DRIFT ELEC

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