Experimental and theoretical investigation of properties of a near-surface electron-beam nitrogen plasma

被引：0

作者：

Bychkov, V.L. ^{[1
]}

Vasil'ev, M.N. ^{[1
]}

Zuev, A.P. ^{[1
]}

机构：

[1] Moskovskij Fiziko-Tekhnicheskij Inst, Moscow, Russia

来源：

Kolloidnyj Zhurnal | 1994年 / 56卷 / 04期

关键词：

Electron beams - Nitrogen - Numerical methods - Plasma theory - Spectrum analysis - Test facilities;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Properties of an electron-beam plasma at 2-10 Torr pressures have been experimentally investigated, using optical multizone spectroscopy (in the 0.35-0.9 micrometer wave range). In this case, spatial temperature distribution and particle excitation were studied. These studies were conducted both with targets and with no targets. The beam has the following parameters: I - 10 A/cm2, E - 30-60 keV. A theoretical model has been constructed. The model calculates the parameters of the plasma during experiment. A conclusion has been made that optical multizone spectroscopy of a non-equilibrium electron-beam plasma is rather promising.

引用

页码：323 / 333