Analytic variationally optimized internally orthogonalized modified Laguerre orbitals in accurate atomic configuration interaction calculation
Analytic variationally optimized internally orthogonalized modified Laguerre orbitals in accurate atomic configuration interaction calculation
复制标题
精确原子构型相互作用计算中解析变分优化的内部正交修正拉盖尔轨道
DOI:
10.1088/1009-1963/15/5/021
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发表时间:
2006-05
期刊:
影响因子:
--
通讯作者:
Bacalis N.C.
中科院分区:
文献类型:
--
作者:
Xiong Zhuang(熊庄);Bacalis N.C.
An analytic configuration interaction method based on variationally optimized internally orthogonalized modified Laguerre orbitals is presented. We have developed the corresponding computer code. For application, we study the 1s2s 1S isoelectronic sequence from helium to neon and compare with other methods. By taking into account the Eckart upper-bound theorem, we obtained more accurate and more intuitively understandable results than Hartree–Fock and multi-configuration Hartree–Fock reported results.
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影响因子:
--
作者:
C. Eckart
通讯作者:
C. Eckart
DOI:
10.1103/physreva.34.1727
发表时间:
1986-09
期刊:
Physical review. A, General physics
影响因子:
--
作者:
Kono;Hattori
通讯作者:
Kono;Hattori
DOI:
10.1088/0370-1328/92/3/305
发表时间:
1967
期刊:
--
影响因子:
--
作者:
C. S. Sharma
通讯作者:
C. S. Sharma
影响因子:
1.2
作者:
C. Froese
通讯作者:
C. Froese
影响因子:
--
作者:
C. Pekeris
通讯作者:
C. Pekeris