共 13 条
Correlation energy of the neon atom
被引:57
作者:
Nesbet, R. K.
[1
]
Barr, T. L.
[2
]
Davidson, E. R.
[2
]
机构:
[1] IBM Res Lab, San Jose, CA 95114 USA
[2] Univ Washington, Dept Chem, Seattle, WA 98105 USA
关键词:
D O I:
10.1016/0009-2614(69)80101-6
中图分类号:
O64 [物理化学(理论化学)、化学物理学];
学科分类号:
070304 ;
081704 ;
摘要:
Pair correlation energies for the L-shell of Ne(S-1) are computed using an extended orbital basis set that includes spherical harmonics up to l = 6. The sum of pair energies is computed to be 105.2% of the empirical correlation energy. This result is expected to be close to the true variational limit.
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页码:203 / 204
页数:2
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