6 papers
Dissociative recombination of NeH+ with low-energy electrons: Multichannel quantum defect theory including non-adiabatic couplings
Riyad Hassaine, Janos Zsolt Mezei, Dahbia Talbi +2
Theoretical investigation of the dissociative recombination (DR) of NeH+ with low-energy electrons in the regime where the process occurs without direct potential energy curve cros…
Electron impact ro-vibrational transitions and dissociative recombination of H2+ and HD+: Rate coefficients and astrophysical implications
Riyad Hassaine, Emerance Djuissi, Nicolina Pop +11
Context. Molecular hydrogen and its cation H+2 are among the first species formed in the early Universe, and play a key role in the thermal and chemical evolution of the primordial…
Theoretical study of the excited states of NeH and of their non-adiabiatic couplings: a preliminary for the modeling of the dissociative recombination of NeH+
R. Hassaine, D. Talbi, R. P. Brady +3
Potential energy curves and matrix elements of radial non-adiabatic couplings of 2Σ+ and 2Π states of the NeH molecule are calculated using the electronic structure package MOLPRO,…
Thermally-operating regimes for a three-layer liquid metal battery
Riyad Hassaine, Olivier Crumeyrolle, Innocent Mutabazi
Thermally-operating regimes of a three-layer liquid metal battery are determined in terms of the aspect ratio. The heat exchange between the battery container and the environment i…
Dissociative recombination of NS+ in collisions with slow electrons
R. Hassaine, F. Gauchet, F. Iacob +4
Cross sections and rate coefficients for the Dissociative Recombination (DR) of the NS+ ion induced by collisions with low-energy electrons are reported for temperatures between 10…
Reactive collisions between electrons and BeH+ above dissociation threshold
E. Djuissi, J. Boffelli, R. Hassaine +6
Our previous studies of dissociative recombination, and vibrational excitation/de-excitation of the BeH ion, based on the multichannel quantum defect theory, are extended to co…