Argonization method to deal with inelastic processes in SiH4, PH3 and SH2 by impact of protons

29th International Conference on Photonic, Electronic, and Atomic Collisions

Miraglia, J.E.^1 ; Montanari, C.C.^1

Instituto de Astronomía y Física Del Espacio, Consejo Nacional de Investigaciones Cientificas y Técnicas, Universidad de Buenos Aires, Ciudad Universitaria, Buenos Aires

C1428EGA, Argentina^1

关键词: Central potentials;    Continuum distorted wave-eikonal initial state;    Electron molecules;    First Born approximation;    Inelastic process;    Ionization cross section;    Stopping power;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/3/032038/pdf
DOI  :  10.1088/1742-6596/635/3/032038

来源: IOP

【 摘 要 】

We describe the eighteen-electron molecules SiH4, PH3and SH2with a central potential forming an Argon-type atom. Ionization cross sections and stopping power are calculated using the full first Born approximation and the continuum-distorted-wave eikonal-initial-state approximation.