ELECTRON-SCATTERING FROM HYDROGEN-ATOMS AT INTERMEDIATE ENERGIES - INTEGRATED CROSS-SECTIONS FOR N = 1 TO N = 3 TRANSITIONS

Authors
SCOTT MP ODGERS BR BURKE PG
Citation
Mp. Scott et al., ELECTRON-SCATTERING FROM HYDROGEN-ATOMS AT INTERMEDIATE ENERGIES - INTEGRATED CROSS-SECTIONS FOR N = 1 TO N = 3 TRANSITIONS, Journal of physics. B, Atomic molecular and optical physics, 26(23), 1993, pp. 827-830
Citations number
8
Categorie Soggetti
Physics, Atomic, Molecular & Chemical",Optics
Journal title
Journal of physics. B, Atomic molecular and optical physics → ACNP
ISSN journal
09534075
Volume
26
Issue
23
Year of publication
1993
Pages
827 - 830
Database
ISI
SICI code
0953-4075(1993)26:23<827:EFHAIE>2.0.ZU;2-D
Abstract
The reduced IERM approach is applied to electron scattering from hydro gen atoms to obtain accurate integrated cross sections for n = 1 to n = 3 transitions at intermediate energies. The results are in good agre ement with recent coupled pseudostate calculations and with experiment but show that earlier work including 15 bound states in a close coupl ing expansion considerably overestimates these cross sections.