Multichannel atomic scattering calculations using Lagrange mesh bases and the R-matrix method

Authors
Plummer, M Noble, CJ
Citation
M. Plummer et Cj. Noble, Multichannel atomic scattering calculations using Lagrange mesh bases and the R-matrix method, J PHYS B, 32(14), 1999, pp. L345-L353
Citations number
20
Categorie Soggetti
Physics
Journal title
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
ISSN journal
09534075 → ACNP
Volume
32
Issue
14
Year of publication
1999
Pages
L345 - L353
Database
ISI
SICI code
0953-4075(19990728)32:14<L345:MASCUL>2.0.ZU;2-1
Abstract
We describe a generalized Lagrangian mesh basis set which allows efficient (using an energy-independent inner region) variational R-matrix calculation s to be performed for electron scattering by arbitrary atoms and atomic ion s.