Research output: Contribution to journal › Article › peer-review
Binding energies of the 1s22s22pj states in boronlike argon. / Malyshev, A. V.; Glazov, D. A.; Volotka, A. V.; Tupitsyn, I. I.; Shabaev, V. M.; Plunien, G.
In: NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, Vol. 408, 01.10.2017, p. 103-106.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Binding energies of the 1s22s22pj states in boronlike argon
AU - Malyshev, A. V.
AU - Glazov, D. A.
AU - Volotka, A. V.
AU - Tupitsyn, I. I.
AU - Shabaev, V. M.
AU - Plunien, G.
PY - 2017/10/1
Y1 - 2017/10/1
N2 - The binding energies of the ground 1s22s22p1/2 and first excited 1s22s22p3/2 states in boronlike argon are rigorously evaluated. The calculations are performed by the QED perturbation theory in the framework of the extended Furry picture taking into account all the relevant first- and second-order radiative and correlation corrections. The third- and higher-order interelectronic-interaction effects are considered within the Breit approximation. The relativistic nuclear recoil effect is taken into account. In comparison with the previous calculations of the binding energies in boronlike argon the accuracy of the theoretical predictions has been significantly improved.
AB - The binding energies of the ground 1s22s22p1/2 and first excited 1s22s22p3/2 states in boronlike argon are rigorously evaluated. The calculations are performed by the QED perturbation theory in the framework of the extended Furry picture taking into account all the relevant first- and second-order radiative and correlation corrections. The third- and higher-order interelectronic-interaction effects are considered within the Breit approximation. The relativistic nuclear recoil effect is taken into account. In comparison with the previous calculations of the binding energies in boronlike argon the accuracy of the theoretical predictions has been significantly improved.
KW - Binding energies
KW - Correlation effects
KW - Highly charged ions
KW - Ionization energies
KW - QED corrections
UR - http://www.scopus.com/inward/record.url?scp=85029295228&partnerID=8YFLogxK
U2 - 10.1016/j.nimb.2017.04.097
DO - 10.1016/j.nimb.2017.04.097
M3 - Article
AN - SCOPUS:85029295228
VL - 408
SP - 103
EP - 106
JO - NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
JF - NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
SN - 0168-583X
ER -
ID: 9135788