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Simplified model of electron scattering on atomic hydrogen

Abstract

The simplified model of electron-hydrogen atom scattering which has all orbital angular momentum set to zero is solved to convergence at a range of energies from 1 to 400 eV using a general coupled-channel approach. The results are in complete agreement with the solution of this problem by Poet using a method that is applicable to this model only. The corresponding T matrix elements for the transitions from the ground state to each one of 1s, 2s, and 3s are presented in tabular from. The 1s, 2s, 3s, ionization and total cross sections are also presented at each energy. 5 refs., 2 tabs.
Publication Date:
Nov 01, 1991
Product Type:
Technical Report
Report Number:
ESM-37
Reference Number:
SCA: 664300; 663410; PA: AIX-23:033249; SN: 92000710900
Resource Relation:
Other Information: PBD: Nov 1991
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; 73 NUCLEAR PHYSICS AND RADIATION PHYSICS; HYDROGEN; ELECTRON-ATOM COLLISIONS; ANGULAR MOMENTUM; COUPLED CHANNEL THEORY; EV RANGE 10-100; EV RANGE 100-1000; EXPERIMENTAL DATA; INNER-SHELL IONIZATION; S MATRIX; SCATTERING; TOTAL CROSS SECTIONS; 664300; 663410; COLLISION PHENOMENA; PHOTONUCLEAR REACTIONS AND PHOTON SCATTERING
OSTI ID:
10136066
Research Organizations:
Flinders Univ. of South Australia, Adelaide, SA (Australia). Electronic Structure of Materials Centre
Country of Origin:
Australia
Language:
English
Other Identifying Numbers:
Other: ON: DE92625007; TRN: AU9212666033249
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
14 p.
Announcement Date:
Jul 05, 2005

Citation Formats

Bray, I, and Stelbovics, A T. Simplified model of electron scattering on atomic hydrogen. Australia: N. p., 1991. Web.
Bray, I, & Stelbovics, A T. Simplified model of electron scattering on atomic hydrogen. Australia.
Bray, I, and Stelbovics, A T. 1991. "Simplified model of electron scattering on atomic hydrogen." Australia.
@misc{etde_10136066,
title = {Simplified model of electron scattering on atomic hydrogen}
author = {Bray, I, and Stelbovics, A T}
abstractNote = {The simplified model of electron-hydrogen atom scattering which has all orbital angular momentum set to zero is solved to convergence at a range of energies from 1 to 400 eV using a general coupled-channel approach. The results are in complete agreement with the solution of this problem by Poet using a method that is applicable to this model only. The corresponding T matrix elements for the transitions from the ground state to each one of 1s, 2s, and 3s are presented in tabular from. The 1s, 2s, 3s, ionization and total cross sections are also presented at each energy. 5 refs., 2 tabs.}
place = {Australia}
year = {1991}
month = {Nov}
}