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Photoionization of Kr near the 4s threshold: I. Experiment and LS coupling theory
Abstract
Absolute cross sections for the transitions of the Kr atom into the 4s^1 and 4p^4nl states of the Kr^+ ion were measured in the 4s-electron threshold region by photon-induced fluorescence spectroscopy (PIFS). The cross sections for the transitions of the Kr atom into the 4s^1 and 4p^4nl states were also calculated, as well as the 4p^4nln'l' doubly excited states, in the frame of LS-coupling many-body technique. The cross sections of the doubly-excited atomic states were used to illustrate the pronounced contributions of the latter to the photoionization process, evident from the measurements. The comparison of theory and experiment led to conclusions about the origin of the main features observed in the experiment.
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Publikationen (Experimentalphysik IV - Funktionale dünne Schichten & Physik mit Synchrotronstrahlung)Citation
@article{urn:nbn:de:hebis:34-2008071422684,
author={Schmoranzer, H. and Ehresmann, Arno and Vollweiler, F. and Sukhorukov, V. L. and Lagutin, B. M. and Petrov, I. D. and Schartner, K. H. and Möbus, B.},
title={Photoionization of Kr near the 4s threshold: I. Experiment and LS coupling theory},
year={1993}
}
0500 Oax 0501 Text $btxt$2rdacontent 0502 Computermedien $bc$2rdacarrier 1100 1993$n1993 1500 1/eng 2050 ##0##urn:nbn:de:hebis:34-2008071422684 3000 Schmoranzer, H. 3010 Ehresmann, Arno 3010 Vollweiler, F. 3010 Sukhorukov, V. L. 3010 Lagutin, B. M. 3010 Petrov, I. D. 3010 Schartner, K. H. 3010 Möbus, B. 4000 Photoionization of Kr near the 4s threshold: I. Experiment and LS coupling theory / Schmoranzer, H. 4030 4060 Online-Ressource 4085 ##0##=u http://nbn-resolving.de/urn:nbn:de:hebis:34-2008071422684=x R 4204 \$dAufsatz 4170 7136 ##0##urn:nbn:de:hebis:34-2008071422684
<resource xsi:schemaLocation="http://datacite.org/schema/kernel-2.2 http://schema.datacite.org/meta/kernel-2.2/metadata.xsd"> 2008-07-14T12:01:10Z 2008-07-14T12:01:10Z 1993 0953-4075 0022-3700 urn:nbn:de:hebis:34-2008071422684 http://hdl.handle.net/123456789/2008071422684 951855 bytes application/pdf eng Urheberrechtlich geschützt https://rightsstatements.org/page/InC/1.0/ 530 Photoionization of Kr near the 4s threshold: I. Experiment and LS coupling theory Aufsatz Absolute cross sections for the transitions of the Kr atom into the 4s^1 and 4p^4nl states of the Kr^+ ion were measured in the 4s-electron threshold region by photon-induced fluorescence spectroscopy (PIFS). The cross sections for the transitions of the Kr atom into the 4s^1 and 4p^4nl states were also calculated, as well as the 4p^4nln'l' doubly excited states, in the frame of LS-coupling many-body technique. The cross sections of the doubly-excited atomic states were used to illustrate the pronounced contributions of the latter to the photoionization process, evident from the measurements. The comparison of theory and experiment led to conclusions about the origin of the main features observed in the experiment. open access In: Journal of Physics / B, Atomic, molecular and optical physics. Bristol : IOP Publ. Vol. 26 (1993), S. 2795-2810 Schmoranzer, H. Ehresmann, Arno Vollweiler, F. Sukhorukov, V. L. Lagutin, B. M. Petrov, I. D. Schartner, K. H. Möbus, B. Extern </resource>
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