Benchmark calculations for electron impact ionization and ionization-excitation of magnesium
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Bartschat, Klaus; Kheifets, Anatoli; Fursa, Dmitry V.; Bray, Igor
Description
We compare results of various numerical calculations for electron impact ionization of the ground state Mg (3s2) leading to the final ionic ground state Mg+(3s) or the excited ionic states Mg+(3p, 4s, 3d). Although our numerical results exhibit some model dependence, especially for small values of the triple-differential cross section, we cannot resolve the significant differences between experiment and theory reported by Bolognesi et al (2008 J. Phys. B: At. Mol. Opt. Phys. 41 065203)....[Show more]
dc.contributor.author | Bartschat, Klaus | |
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dc.contributor.author | Kheifets, Anatoli | |
dc.contributor.author | Fursa, Dmitry V. | |
dc.contributor.author | Bray, Igor | |
dc.date.accessioned | 2015-12-07T22:20:47Z | |
dc.identifier.issn | 0953-4075 | |
dc.identifier.uri | http://hdl.handle.net/1885/19739 | |
dc.description.abstract | We compare results of various numerical calculations for electron impact ionization of the ground state Mg (3s2) leading to the final ionic ground state Mg+(3s) or the excited ionic states Mg+(3p, 4s, 3d). Although our numerical results exhibit some model dependence, especially for small values of the triple-differential cross section, we cannot resolve the significant differences between experiment and theory reported by Bolognesi et al (2008 J. Phys. B: At. Mol. Opt. Phys. 41 065203). Extensive theoretical modelling allows us to identify possible sources of this strong disagreement and to suggest future investigations. | |
dc.publisher | Institute of Physics Publishing | |
dc.source | Journal of Physics B: Atomic, Molecular and Optical Physics | |
dc.subject | Keywords: Benchmark calculations; Electron impact-ionization; Ionic ground state; Ionic state; Ionization-excitation; Numerical calculation; Numerical results; Theoretical modelling; Triple differential cross sections; Differentiation (calculus); Ground state; Magn | |
dc.title | Benchmark calculations for electron impact ionization and ionization-excitation of magnesium | |
dc.type | Journal article | |
local.description.notes | Imported from ARIES | |
local.identifier.citationvolume | 43 | |
dc.date.issued | 2010 | |
local.identifier.absfor | 020201 - Atomic and Molecular Physics | |
local.identifier.ariespublication | u4860843xPUB9 | |
local.type.status | Published Version | |
local.contributor.affiliation | Bartschat, Klaus, Curtin University of Technology | |
local.contributor.affiliation | Kheifets, Anatoli, College of Physical and Mathematical Sciences, ANU | |
local.contributor.affiliation | Fursa, Dmitry V., Curtin University of Technology | |
local.contributor.affiliation | Bray, Igor, Curtin University of Technology | |
local.description.embargo | 2037-12-31 | |
local.bibliographicCitation.startpage | 13 | |
local.identifier.doi | 10.1088/0953-4075/43/16/165205 | |
local.identifier.absseo | 970102 - Expanding Knowledge in the Physical Sciences | |
dc.date.updated | 2016-02-24T11:25:25Z | |
local.identifier.scopusID | 2-s2.0-78049329866 | |
local.identifier.thomsonID | 000280631700016 | |
Collections | ANU Research Publications |
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