Multichannel optical mole theory of proton-hydrogen and proton-helium elastic scattering at intermediate energies
- 28 April 1987
- journal article
- Published by IOP Publishing in Journal of Physics B: Atomic and Molecular Physics
- Vol. 20 (8) , 1771-1787
- https://doi.org/10.1088/0022-3700/20/8/014
Abstract
The elastic scattering of intermediate velocity protons by atomic hydrogen and helium is analysed within the framework of the second-order optical potential method, taking into account the charge-exchange channel. For H+-H scattering the results are in good agreement with the measurements by Rille et al. (1984), while for the H+-He case there is a significant discrepancy with the experimental data of Peacher of el. (1982). Results for incident antiprotons are also presented.Keywords
This publication has 27 references indexed in Scilit:
- Elastic and inelastic scattering of electrons and positrons by atomic hydrogen at intermediate and high energies in the unitarised eikonal-Born series methodJournal of Physics B: Atomic and Molecular Physics, 1985
- Model calculations for proton-hydrogen elastic scattering at intermediate energiesJournal of Physics B: Atomic and Molecular Physics, 1984
- Unitarisation of the eikonal-Born series method for electron-atom and positron-atom collisionsJournal of Physics B: Atomic and Molecular Physics, 1982
- First-order correction to Glauber approximation for electron-hydrogen and positron-hydrogen scatteringPhysical Review A, 1982
- Unitarisation of the eikonal-Born series method for electron- and positron-atom collisionsJournal of Physics B: Atomic and Molecular Physics, 1981
- A third-order optical potential theory for elastic scattering of electrons and positrons by atomic hydrogenJournal of Physics B: Atomic and Molecular Physics, 1981
- Electron capture in high-energy ion-atom collisionsPhysics Reports, 1979
- Eikonal theory of electron- and positron-atom collisionsPhysics Reports, 1977
- Elastic scattering of electrons by atomic hydrogen at intermediate energiesJournal of Physics B: Atomic and Molecular Physics, 1974
- Correlation Effects in Atoms. I. HeliumPhysical Review B, 1966