Investigation of the vacancy sharing process in L-shell ionization of gold and bismuth by boron ions

Autor:	Z Smit, Takeshi Mukoyama, László Sarkadi
Rok vydání:	1996
Předmět:	Physics Range (particle radiation) chemistry.chemical_element Condensed Matter Physics Atomic and Molecular Physics and Optics L-shell Ion Bismuth chemistry Vacancy defect Ionization Physics::Atomic and Molecular Clusters Physics::Atomic Physics Atomic physics Boron Wave function
Zdroj:	Journal of Physics B: Atomic, Molecular and Optical Physics. 29:2253-2264
ISSN:	1361-6455 0953-4075
DOI:	10.1088/0953-4075/29/11/015
Popis:	Coupled-states calculations have been made to interpret the L-subshell ionization cross section data measured by Padhi et al for collisions of B ions with Au and Bi in the energy range 0.48 - 0.88 MeV . The calculated cross sections are in a reasonable agreement with the measured values. It has been shown that simple static Stark mixing of the target 2s and 2p atomic wavefunctions is inadequate for the description of the ionization process, and the dynamical treatment of the subshell couplings based on the solution of the coupled equations of the problem is necessary for the satisfactory description of the process.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::3ca5dedd8cf3aa4f2352c385bf960c90 https://doi.org/10.1088/0953-4075/29/11/015 Zobrazit plný text záznamu