Journal Article

PUBDB-2016-03251

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png K-shell photoionization of Li, $\mathrm{Be^+}$ and $\mathrm{B^{2+}}$

Li, J. (Corresponding author) ; Liu, J. D. ; Zhang, S. B.Extern* ; Ye, B. J.

2016
World Scientific Publ. Singapur

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Please use a persistent id in citations: doi:10.1142/S0217984916502043

Abstract: K-shell photoionization (PI) of Li, $Be^{+}$ and $B^{2+}$ from ground state $1s^{2}2s^{2}S^{e}$ have been studied by using the $\mathit{R}$-matrix method with pseudostates. The K-shell PI process is featured with the contributions from the core-excited metastable states or dominated by the Auger states $^{2}$P$^{o}$. The resonant parameters of the Auger states $^{2}$P$^{o}$ and the PI cross-sections have been calculated and compared with the available experimental and theoretical works. Our results agree very well with that of the published works. It is worth noting that compared with previous theoretical calculations, our results of $B^{2+}$ show better agreements with the latest high-resolution advanced light source measurements.

Note: (c) World Scientic Publishing Company

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Experiment(s):

1. No specific instrument

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Database coverage:
; Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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