Doubly differential electron-production cross sections for 200–1500-eVe−+H2collisions

Autor: E. L. Fagerquist, R. R. Porter, K. W. Hollman, J. K. Lewis, M. E. Rudd, D. L. Johnson
Rok vydání: 1993
Předmět:
Zdroj: Physical Review A. 47:1866-1873
ISSN: 1094-1622
1050-2947
DOI: 10.1103/physreva.47.1866
Popis: Ionization cross sections differential in the angle and energy of the detected electrons were measured for electron impact on hydrogen gas at 200, 500, 1000, and 1500 eV. Measurements were made from 15\ifmmode^\circ\else\textdegree\fi{}--150\ifmmode^\circ\else\textdegree\fi{} and from a few eV to T-I where T is the primary electron energy and I the ionization potential of hydrogen. The results are compared to earlier measurements and to available calculations.
Databáze: OpenAIRE