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Please use this identifier to cite or link to this item: http://hdl.handle.net/2328/26345

Title: Integral cross sections for electron-impact excitation of the 4 2P state in copper
Authors: Suvorov, V
Teubner, Peter John
Karaganov, Victor
Ratnavelu, K
Zhou, Y
Brunger, Michael James
Keywords: Physical chemistry
Copper
Electron impact excitation
Issue Date: 2009
Publisher: The American Physical Society
Citation: Suvorov, V., Teubner, P.J., Karaganov, V., Ratnavelu, K., Zhou, Y., & Brunger, M.J., 2009. Integral cross sections for electron-impact excitation of the 4 2P state in copper. Physical Review A, 80(2), 022711-1-022711-6.
Abstract: We report integral cross sections for electron-impact excitation of the 4 2P state in copper for incident electrons with energies in the range from threshold to 100 eV. Measurements, based on an optical excitation function procedure, are compared with coupled-channel and coupled-channel-optical method calculations that we have also performed as a part of this study. Agreement between our measurements and theory was generally only modest. The present measurements are also found to be in quite good accord with the early near-threshold integral cross sections of Flynn et al. and the higher energy measurements from Ismail and Teubner. Where possible, comparison of our data is also made with earlier theory.
URI: http://hdl.handle.net/2328/26345
ISSN: 1050-2947
Appears in Collections:Chemistry, Physics and Earth Sciences - Collected Works

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