Gorfinkiel, JD;
Tennyson, J;
(2004)
Electron-H-3(+) collisions at intermediate energies.
J PHYS B-AT MOL OPT
, 37
(20)
L343 - L350.
10.1088/0953-4075/37/20/L01.
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Abstract
A new procedure is presented for the ab initio study of electron-molecule collision at energies straddling the target ionization threshold. The R-matrix with pseudostates method, which allows for the inclusion of discretized continuum states in a close-coupling expansion, is adapted to molecular targets using even-tempered basis sets. Calculations for electron collisions with the H-3(+) molecular ion provide converged polarizabilities, electronic excitation and ionization cross sections.
| Type: | Article |
|---|---|
| Title: | Electron-H-3(+) collisions at intermediate energies |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1088/0953-4075/37/20/L01 |
| Keywords: | DISSOCIATIVE EXCITATION, IMPACT IONIZATION, SCATTERING, RECOMBINATION, CONVERGENCE, H-3(+), MODEL |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy |
| URI: | https://discovery.ucl.ac.uk/id/eprint/1316 |
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