Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Hyperfine structure of hydrogenlike and lithiumlike atoms. / Shabaev, V. M.; Shabaeva, M. B.; Tupitsyn, I. I.
в: Physical Review A, Том 52, № 5, 01.01.1995, стр. 3686-3690.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Hyperfine structure of hydrogenlike and lithiumlike atoms
AU - Shabaev, V. M.
AU - Shabaeva, M. B.
AU - Tupitsyn, I. I.
PY - 1995/1/1
Y1 - 1995/1/1
N2 - The hyperfine splitting values of the ground state of the hydrogenlike atoms C5+13, N6+14, O7+17 and the lithiumlike atoms Li07, N4+14, F6+19, Na8+23, Mg9+25, Al10+27, Si11+29, Cl14+35, Fe23+57 are calculated. The calculations of the lithiumlike ions (Z7) are based on a combination of the 1/Z perturbation theory and the configuration interaction Hartree-Fock method. The relativistic corrections are calculated in the zeroth and first orders in 1/Z. The nuclear charge and magnetization distribution corrections and the radiative corrections are taken into account. The uncertainty of the calculations is estimated to be ∼0.02% for the hydrogenlike ions and ∼0.06% for the lithiumlike ions, except Fe23+57, for which the uncertainty is about 0.15%. The hyperfine structure constant of the ground state of Li is calculated to be A=401.5(4) MHz. The results of the calculations are compared with the theoretical values obtained with other methods and with experiment.
AB - The hyperfine splitting values of the ground state of the hydrogenlike atoms C5+13, N6+14, O7+17 and the lithiumlike atoms Li07, N4+14, F6+19, Na8+23, Mg9+25, Al10+27, Si11+29, Cl14+35, Fe23+57 are calculated. The calculations of the lithiumlike ions (Z7) are based on a combination of the 1/Z perturbation theory and the configuration interaction Hartree-Fock method. The relativistic corrections are calculated in the zeroth and first orders in 1/Z. The nuclear charge and magnetization distribution corrections and the radiative corrections are taken into account. The uncertainty of the calculations is estimated to be ∼0.02% for the hydrogenlike ions and ∼0.06% for the lithiumlike ions, except Fe23+57, for which the uncertainty is about 0.15%. The hyperfine structure constant of the ground state of Li is calculated to be A=401.5(4) MHz. The results of the calculations are compared with the theoretical values obtained with other methods and with experiment.
UR - http://www.scopus.com/inward/record.url?scp=0000486041&partnerID=8YFLogxK
U2 - 10.1103/PhysRevA.52.3686
DO - 10.1103/PhysRevA.52.3686
M3 - Article
AN - SCOPUS:0000486041
VL - 52
SP - 3686
EP - 3690
JO - Physical Review A - Atomic, Molecular, and Optical Physics
JF - Physical Review A - Atomic, Molecular, and Optical Physics
SN - 1050-2947
IS - 5
ER -
ID: 35712037