- 作者: Daiji Katoa, Xiao-Min Tonga, Hirofumi Watanabea, Tsunemitsu Fukamib, Tohru Kinugawaa, Chikashi Yamadaa,b, Shunsuke Ohtania,b and Tsutomu Watanabec
- 中文摘要:
aCold Trapped Ions Project, ICORP, JST, 1-40-2 Tokyo 182-0024, Japan
bUniversity of Electro-Communications, Tokyo 182-8585, Japan
cInternational Christian University, Tokyo 181-8585, Japan
A remarkable improvement of ab initio calculations was obtained for wavelengths of (3d4) J = 3 R 2 forbidden transition. Present calculations reduced the long-standing discrepancy from measurements down to less than 0.2% for most high-Z titanium-like ions. In the present calculations, a large extent of configuration space was included so that most important many-body effects were taken into account. To this end, the linearized second-order Brillouin-Wigner perturbation theory was employed with optimized spin-orbitals. Transition probability and atomic g-factor were also calculated with the improved atomic wavefunctions. - 英文摘要: --
- 中文關鍵字: --
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