Abstract
The convergence of the close-coupling formalism is studied by expanding the target states in an orthogonal L{sup 2} Laguerre basis. The theory is without approximation and convergence is established by simply increasing the basis size. The convergent elastic, 2s, and 2p differential cross sections, spin asymmetries, and angular correlation parameters for the 2p excitation at 35, 54.4, and 100 eV are calculated. Integrated and total cross sections as well as T-matrix elements for the first five partial waves are also given. 30 refs., 3 tabs., 9 figs.
Bray, Igor;
[1]
Stelbovics, A T
[2]
- Flinders Univ. of South Australia, Adelaide (Australia). Electronic Structure of Materials Centre
- Murdoch Univ., Perth (Australia). Centre for Atomic, Molecular and Surface Physics
Citation Formats
Bray, Igor, and Stelbovics, A T.
Convergent close-coupling calculations of electron-hydrogen scattering.
Australia: N. p.,
1992.
Web.
Bray, Igor, & Stelbovics, A T.
Convergent close-coupling calculations of electron-hydrogen scattering.
Australia.
Bray, Igor, and Stelbovics, A T.
1992.
"Convergent close-coupling calculations of electron-hydrogen scattering."
Australia.
@misc{etde_10109161,
title = {Convergent close-coupling calculations of electron-hydrogen scattering}
author = {Bray, Igor, and Stelbovics, A T}
abstractNote = {The convergence of the close-coupling formalism is studied by expanding the target states in an orthogonal L{sup 2} Laguerre basis. The theory is without approximation and convergence is established by simply increasing the basis size. The convergent elastic, 2s, and 2p differential cross sections, spin asymmetries, and angular correlation parameters for the 2p excitation at 35, 54.4, and 100 eV are calculated. Integrated and total cross sections as well as T-matrix elements for the first five partial waves are also given. 30 refs., 3 tabs., 9 figs.}
place = {Australia}
year = {1992}
month = {Apr}
}
title = {Convergent close-coupling calculations of electron-hydrogen scattering}
author = {Bray, Igor, and Stelbovics, A T}
abstractNote = {The convergence of the close-coupling formalism is studied by expanding the target states in an orthogonal L{sup 2} Laguerre basis. The theory is without approximation and convergence is established by simply increasing the basis size. The convergent elastic, 2s, and 2p differential cross sections, spin asymmetries, and angular correlation parameters for the 2p excitation at 35, 54.4, and 100 eV are calculated. Integrated and total cross sections as well as T-matrix elements for the first five partial waves are also given. 30 refs., 3 tabs., 9 figs.}
place = {Australia}
year = {1992}
month = {Apr}
}