Drift velocity and longitudinal diffusion coefficient of electrons in nitrogen and carbon monoxide

Author

Y Nakamura

Affiliations

Dept. of Electr. Eng., Keio Univ., Yokohama, Japan

Journal

Journal of Physics D: Applied Physics Create an alert RSS this journal

Issue

Volume 20, Number 7

Citation

Y Nakamura 1987 J. Phys. D: Appl. Phys. 20 933

doi: 10.1088/0022-3727/20/7/016


 
Tag this article Full text PDF (600 KB)
Abstract

The double-shutter drift tube with variable drift distance was used to measure the drift velocity and the longitudinal diffusion coefficient of electrons in nitrogen and carbon monoxide over the range of E/N from 0.3 to 300 Td at room temperature. Overall agreement between the present longitudinal diffusion coefficients and the theoretical values given by Lowke and Parker in either gas was good, although partial deviations between them suggested possible inadequacy in our knowledge of the electron-collision cross sections of these molecules.

 
PACS

51.10.+y Kinetic and transport theory of gases

51.20.+d Viscosity, diffusion, and thermal conductivity

Subjects

Plasma physics

Dates

Issue 7 ( 14 July 1987)



View by subject


Export