Relative Differential Cross Section Measurements in H+- CO2 Low Energy Collisions
J. López-Patiño, B. E. Fuentes, F. B. Yousif, H. Martínez

We have investigated the relative dissociative electron capture cross section in proton – CO2 collisions within the energy range of 2-9.5 keV. Time of flight mass spectroscopy was employed in the measurements of the ionic fragments of the molecular target. Relative differential cross sections of ionic fragments were obtained. Fragment ions of CO+ are found to be the dominant fragments. Ratio of CO+2/ CO++2 was found to be of 3×103. O+2 Fragments were observed.

Full Text: PDF     DOI: 10.15640/ijpa.v3n2a2