Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Hyperfine quenching of the 23P0,2 states in He-like ions. / Volotka, A. V.; Shabaev, V. M.; Plunien, G.; Soff, G.; Yerokhin, V. A.
в: Canadian Journal of Physics, Том 80, № 11, 01.12.2002, стр. 1263-1269.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Hyperfine quenching of the 23P0,2 states in He-like ions
AU - Volotka, A. V.
AU - Shabaev, V. M.
AU - Plunien, G.
AU - Soff, G.
AU - Yerokhin, V. A.
PY - 2002/12/1
Y1 - 2002/12/1
N2 - The transition probabilities of the lines 11S0 - 23P0 and 11S0 - 23P2 in He-like ions with nonzero nuclear spins are calculated. The hyperfine-quenching effect on the lifetimes of the 23P0,2 states is investigated. The Coulomb and Breit interelectronic interactions are taken into account to the order (αZ)2/Z by means of perturbation theory. The calculation is performed for both length and velocity gauges. The transition rates evaluated are in good agreement with previous 1/Z and CI calculations.
AB - The transition probabilities of the lines 11S0 - 23P0 and 11S0 - 23P2 in He-like ions with nonzero nuclear spins are calculated. The hyperfine-quenching effect on the lifetimes of the 23P0,2 states is investigated. The Coulomb and Breit interelectronic interactions are taken into account to the order (αZ)2/Z by means of perturbation theory. The calculation is performed for both length and velocity gauges. The transition rates evaluated are in good agreement with previous 1/Z and CI calculations.
UR - http://www.scopus.com/inward/record.url?scp=0036882817&partnerID=8YFLogxK
U2 - 10.1139/p02-098
DO - 10.1139/p02-098
M3 - Article
AN - SCOPUS:0036882817
VL - 80
SP - 1263
EP - 1269
JO - Canadian Journal of Physics
JF - Canadian Journal of Physics
SN - 0008-4204
IS - 11
ER -
ID: 35714014