Three-body fragmentation dynamics of CO2q+(q= 3, 4) induced by electron collision at 500 eV impact energy

Differential elastic electron scattering cross sections for CCl4 by 1.5-100 eV energy electron impact.

We report absolute elastic differential, integral and momentum transfer cross sections for electron interactions with CCl(4). The incident electron energy range is 1.5-100 eV, and the scattered electron angular range for the differential measurements varies from 15°-130°. The absolute scale of the differential cross section was set using the relative flow technique with helium as the reference ...

Electron nuclear dynamics of H1H2 collisions at Elab530 eV

Proton collisions with hydrogen molecules at 30 eV in the laboratory frame is a simple ion-molecule system exhibiting a number of distinct processes such as inelastic scattering, charge transfer, rearrangement, and dissociation. The electron nuclear dynamics ~END! theory which allows full electron nuclear coupling and which does not restrict the system from reaching any of the possible product ...

s . at om - p h ] 1 4 M ay 2 00 3 Ionization of hydrogen atoms by electron impact at 1 eV , 0 . 5 eV and 0 . 3 eV above threshold

We present here cross section results for ionization of hydrogen atoms by electron impact at 1eV, 0.5eV and 0.3eV energy above threshold, calculated in hyperspher-ical partial wave theory. The results are in excellent agreement with the available semiclassical results of Crothers et al [ 2002 ] for these energies. Considering its success above 1eV energy [ Das et al (2003) ] for various kinemat...

The dynamics of the hydrogen exchange reaction at 2.20 eV collision energy: Comparison of experimental and theoretical differential cross sections

Shattering transitions in collision-induced fragmentation.

We investigate the kinetics of nonlinear collision-induced fragmentation. We obtain the fragment mass distribution analytically by utilizing its traveling wave behavior. The system undergoes a shattering transition in which a finite fraction of the mass is lost to infinitesimal fragments (dust). The nature of the shattering transition depends on the fragmentation process. When the larger of the...