Investigation of low energy electron interaction with silane molecules

30th International Conference on Photonic, Electronic, and Atomic Collisions

Jain, Arvind Kumar^1

Department of Physics, M. L. N. College, Yamuna Nagar, Haryana

135 001, India^1

关键词: Electron energies;    Fixed-nuclei approximation;    Low energy electrons;    Momentum transfer cross sections;    Optical potential;    Quantitative features;    Shape resonance;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/875/7/062016/pdf
DOI  :  10.1088/1742-6596/875/7/062016

来源: IOP

【 摘 要 】

Synopsis Total and momentum transfer cross sections are calculated for the scattering of electrons from SiH4 molecules in electron energy region of 0.1 - 20 eV. A parameter-free spherical optical potential (SOP) approach in the fixed nuclei approximation is applied. The present calculated results are compared with the available other calculations and the experimental measurements. The quantitative features of the scattering parameters (such as Ramsauer - Townsend minimum and shape resonance structure) as observed in experiments, are well reproduced in this study.