Nonlinear effects on charged particle interactions in matter

Autor:	R. H. Ritchie, Aitor Bergara, José María Pitarke
Rok vydání:	1995
Předmět:	Nuclear physics Physics Many-body problem Nuclear and High Energy Physics Nonlinear system Particle Stopping power (particle radiation) Random phase approximation Fermi gas Instrumentation Plasmon Charged particle
Zdroj:	Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 99:187-191
ISSN:	0168-583X
DOI:	10.1016/0168-583x(94)00594-x
Popis:	A survey is presented of the theoretical status in understanding some nonlinear aspects of charged particle interactions in matter. In particular, a diagrammatic analysis of the many-body interactions between a moving particle and the electron gas is made to investigate, within the random-phase-approximation, the Barkas correction to the electronic stopping power, the nonlinear wake potential generated by swift ions in matter, and processes involved in multiple excitations of plasmons.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::702f823e14e996615fde2b71224230b4 https://doi.org/10.1016/0168-583x(94)00594-x Zobrazit plný text záznamu Full Text from ScienceDirect