We evaluate the shake up process in the K-photoionisation of atomic
carbon, i.e. the 2s --> 2p and 3, and 2p --> 3p shake up excitations,
within the photon energy range 25 to 45 Ry. As in the atomic boron case,
the 2s --> 3s excitation is still relatively strong and due to
configuration interaction effects dominates the 2p subshell excitation
to 3p. The conjugate shake up 2s --> 2p is 3% near 45 Ry, decreasing
slowly as expected. This infers that the shake off process would lead
mostly to terms related to the configurations 1s2s2p(2) with a
percentage of about 20%.
%0 Journal Article
%1 WOS:000082293000041
%A Petrini, D
%A da Silva, EP
%C 17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A,
FRANCE
%D 1999
%I EDP SCIENCES S A
%J ASTRONOMY & ASTROPHYSICS
%K : atomic data; formation} line processes; {atomic
%N 2
%P 659-661
%T K-photoionisation of atomic carbon: shake up processes
%V 348
%X We evaluate the shake up process in the K-photoionisation of atomic
carbon, i.e. the 2s --> 2p and 3, and 2p --> 3p shake up excitations,
within the photon energy range 25 to 45 Ry. As in the atomic boron case,
the 2s --> 3s excitation is still relatively strong and due to
configuration interaction effects dominates the 2p subshell excitation
to 3p. The conjugate shake up 2s --> 2p is 3% near 45 Ry, decreasing
slowly as expected. This infers that the shake off process would lead
mostly to terms related to the configurations 1s2s2p(2) with a
percentage of about 20%.
@article{WOS:000082293000041,
abstract = {We evaluate the shake up process in the K-photoionisation of atomic
carbon, i.e. the 2s --> 2p and 3, and 2p --> 3p shake up excitations,
within the photon energy range 25 to 45 Ry. As in the atomic boron case,
the 2s --> 3s excitation is still relatively strong and due to
configuration interaction effects dominates the 2p subshell excitation
to 3p. The conjugate shake up 2s --> 2p is 3% near 45 Ry, decreasing
slowly as expected. This infers that the shake off process would lead
mostly to terms related to the configurations 1s2s2p(2) with a
percentage of about 20%.},
added-at = {2022-05-23T20:00:14.000+0200},
address = {17, AVE DU HOGGAR, PA COURTABOEUF, BP 112, F-91944 LES ULIS CEDEX A,
FRANCE},
author = {Petrini, D and da Silva, EP},
biburl = {https://www.bibsonomy.org/bibtex/2a2626a060c427dba76daf4ff33640c75/ppgfis_ufc_br},
interhash = {fc89dc79f6a1a289f07cc4b06c0d8a6e},
intrahash = {a2626a060c427dba76daf4ff33640c75},
issn = {1432-0746},
journal = {ASTRONOMY & ASTROPHYSICS},
keywords = {: atomic data; formation} line processes; {atomic},
number = 2,
pages = {659-661},
publisher = {EDP SCIENCES S A},
pubstate = {published},
timestamp = {2022-05-23T20:00:14.000+0200},
title = {K-photoionisation of atomic carbon: shake up processes},
tppubtype = {article},
volume = 348,
year = 1999
}