Open AccessDirect And Dissociative Ionization Cross Section Of Oxygen Molecule From Threshold To 10 Kev
Author(s) -
Ravinder Sharma,
Sanjay Sharma
Publication year - 2019
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.f1241.0986s319
Subject(s) - ionization , atomic physics , molar ionization energies of the elements , electron ionization , cross section (physics) , molecule , electron , chemistry , physics , nuclear physics , ion , organic chemistry , quantum mechanics
Due to abundant applications of ionization in various fields of applied sciences, it’s desirable to calculate absolute ionization cross sections of various atoms or molecules. In this literature, we have calculated the absolute direct and dissociative ionization cross sections of the oxygen molecule from threshold energy to 10,000 eV by using revisited Jain-Khare semi-empirical approach. In this literature, the total direct and absolute ionization cross section data have compared with easily available experimental and/or theoretical data. The present results give a better account for the ionization cross sections up to higher incident electron energies.