Hydrogen- versus proton-induced ionization in water vapor

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

Champion, C.^1 ; Monti, J.M.^1 ; Quinto, M.A.^2 ; Rivarola, R.D.^2

Université de Bordeaux, CNRS/IN2P3, Centre d'Etudes Nucléaires de Bordeaux Gradignan, Gradignan, France^1

Institute de Física Rosario, CONICET, Universidad Nacional de Rosario, Argentina^2

关键词: Continuum distorted wave-eikonal initial state;    Ionization cross section;    Neutral hydrogen;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/3/032065/pdf
DOI  :  10.1088/1742-6596/635/3/032065

来源: IOP

【 摘 要 】

In the current work, neutral-hydrogen-induced ionization cross sections are calculated within both the continuum distorted wave-eikonal initial state and the 1stBorn approximations. The results also obtained are intra-compared in terms of differential as well as total cross sections. Additionally, the rare available experimental data revealed fairly good with the theoretical predictions. Finally, we pointed out strong discrepancies with the proton's homologs.