An alternative view of condensed-phase photoionization |
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Authors: | Ma Xiao-Guang Yang Chuan-Lu Gong Yu-Bing and Wang Mei-Shan |
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Institution: | Department of Physics, Ludong University, Yantai 264025, China |
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Abstract: | This paper proposes an accurate valuable interpretation
scheme to study the evolvement of the photoionization processes from
the isolated to the condensed atoms by a unique ab initio
method. The variations of the photoionization cross sections of the
atomic sodium with the photoelectron energy and the boundary radius
of the atomic configuration space are studied in this new scheme by
the R-matrix method. The discrepancy in the photoionization spectra of
the isolated and the condensed sodium has been explained
quantitatively and understood successfully by this alternative view
in detail for the first time. |
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Keywords: | condensed-phase photoionization sodium configuration
space |
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