Electron-diffusion coefficients in N 2 O

Autor: J. Mechlinska-Drewko, Grzegorz P. Karwasz, T. Wróblewski, Velibor Novakovic, Zoran Lj. Petrovic
Rok vydání: 2003
Předmět:
Zdroj: SPIE Proceedings.
ISSN: 0277-786X
DOI: 10.1117/12.544688
Popis: Results of measurements of the ratio of transverse (D T /μ) and longitudinal (D L /μ) diffusion coefficients to mobility and drift velocity (W) as function of reduced electrical field (E/N) for electrons in nitrous oxide are presented. The coefficients D T /μ and D L /μ have been determined by applying the Townsend-Huxley method. The drift velocities were obtained by using the Bradbury-Nielsen technique. A set of total and partial cross sections has been used to calculate numerically the D T /μ and W.
Databáze: OpenAIRE