Browsing by Subject "Ionization"

Now showing items 1-4 of 4

    • Coupled-channels calculations of excitation and ionization in ion-atom collisions 
      Martir, Magda Hernandez (Texas A&M University. Libraries, 1981)
      A numerical method has been used to compute excitation and ionization cross sections for ion-atom collisions. The projectile is treated classically and follows a straight line, constant velocity path (unless indicated ...
    • Deflection effects and charge transfer in inner-shell vacancy production 
      Swafford, Gerald Lee (Texas A&M University. Libraries, 1978)
      A method used in the calculation of inner shell ionization in asymmetric ion-atom collisions is extended to include projectile deflection effects and charge transfer to the projectile. We work in an independent electron ...
    • Electron-impact ionization of atomic oxygen 
      Burnett, Thomas Michael (Texas A&M University. Libraries, 1976)
      Electron-impact ionization cross sections for atomic oxygen are calculated in the Born approximation. The initial bound state of atomic oxygen is represented by a configuration interaction wavefunction. Configurations used ...
    • The role of the substrate in ion formation produced by fast heavy ion induced desorption 
      Nord, Randall Francis (Texas A&M University. Libraries, 1991)
      The desorption-ionization of organic and inorganic ions ejected from polymer and metal-coated polymer surfaces with salt overlayers was studied using [252]Cf plasma desorption mass spectrometry. The matrix, when bombarded ...