Research output: Contribution to journal › Article › peer-review
Third-order interelectronic-interaction correction to the 2p(1/2)-2s transition energy in lithiumlike ions. / Zherebtsov, O. M.; Shabaev, V. M.; Yerokhin, V. A.
In: Physics Letters, Section A: General, Atomic and Solid State Physics, Vol. 277, No. 4-5, 04.12.2000, p. 227-232.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Third-order interelectronic-interaction correction to the 2p(1/2)-2s transition energy in lithiumlike ions
AU - Zherebtsov, O. M.
AU - Shabaev, V. M.
AU - Yerokhin, V. A.
PY - 2000/12/4
Y1 - 2000/12/4
N2 - Third-order interelectronic-interaction correction to the energies of (1s)22s and (1s)22p(1/2) states of high-Z lithiumlike ions is evaluated within the Breit approximation in the range 20 ≤ Z ≤ 100. The calculation is carried out using both the relativistic configuration-interaction method and perturbation theory. The correction is shown to be important for the comparison of theory and experiment. (C) 2000 Elsevier Science B.V.
AB - Third-order interelectronic-interaction correction to the energies of (1s)22s and (1s)22p(1/2) states of high-Z lithiumlike ions is evaluated within the Breit approximation in the range 20 ≤ Z ≤ 100. The calculation is carried out using both the relativistic configuration-interaction method and perturbation theory. The correction is shown to be important for the comparison of theory and experiment. (C) 2000 Elsevier Science B.V.
UR - http://www.scopus.com/inward/record.url?scp=0034606168&partnerID=8YFLogxK
U2 - 10.1016/S0375-9601(00)00728-3
DO - 10.1016/S0375-9601(00)00728-3
M3 - Article
AN - SCOPUS:0034606168
VL - 277
SP - 227
EP - 232
JO - Physics Letters A
JF - Physics Letters A
SN - 0375-9601
IS - 4-5
ER -
ID: 35712958