The Coulomb-projected Born approximation. IV. Ionization of hydrogen

Autor:	M B Hidalgo, Sydney Geltman
Rok vydání:	1974
Předmět:	Physics Scattering cross-section Hydrogen chemistry Tunnel ionization Ionization Coulomb chemistry.chemical_element Atomic physics Born approximation Atomic and Molecular Physics and Optics Electron ionization Secondary electrons
Zdroj:	Journal of Physics B: Atomic and Molecular Physics. 7:831-839
ISSN:	0022-3700
DOI:	10.1088/0022-3700/7/7/019
Popis:	For pt.III see abstr. A24407 of 1972. The triple differential cross section for the electron impact ionization of hydrogen atoms is calculated in the Coulomb-projected Born approximation, including exchange, and detailed comparison is made with the ordinary Born result. The calculations are done for a variety of energies and angles of the two secondary electrons in coplanar and non-coplanar geometries. Appreciable differences occur in the results predicted by the various approximations.
Databáze:	OpenAIRE
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