Multiscale quantum-defect theory and its application to atomic spectrum
Multiscale quantum-defect theory and its application to atomic spectrum
复制标题
多尺度量子缺陷理论及其在原子光谱中的应用
DOI:
10.1088/1367-2630/18/10/103016
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发表时间:
2014-12
影响因子:
3.3
通讯作者:
Gao Bo
中科院分区:
文献类型:
--
作者:
Fu Haixiang;Li Mingzhe;Tey Meng Khoon;You Li;Gao Bo
We present a multiscale quantum-defect theory based on the first analytic solution for a two-scale long range potential consisting of a Coulomb potential and a polarization potential. In its application to atomic structure, the theory extends the systematic understanding of atomic Rydberg states, as afforded by the standard single-scale quantum-defect theory, to a much greater range of energies to include the first few excited states and even the ground state. Such a level of understanding has important implications not only on atomic structure, but also on the electronic structure of molecules and on atomic and molecular interactions and reactions. We demonstrate the theory by showing that it provides an analytic description of the energy variations of the standard Coulomb quantum defects for alkali-metal atoms.
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影响因子:
2.9
作者:
J. Weisheit
通讯作者:
J. Weisheit
DOI:
10.1103/physreva.35.4650
发表时间:
1987-06
期刊:
Physical review. A, General physics
影响因子:
--
作者:
K.-H. Weber;C. Sansonetti
通讯作者:
K.-H. Weber;C. Sansonetti
影响因子:
8.6
作者:
B. Gao
通讯作者:
B. Gao
影响因子:
2.9
作者:
D. W. Norcross
通讯作者:
D. W. Norcross
影响因子:
2.9
作者:
B. Gao
通讯作者:
B. Gao