Gaussian-type function set without prolapse 1H through 83Bi for the Dirac-Fock-Roothaan equation.
Gaussian-type function set without prolapse 1H through 83Bi for the Dirac-Fock-Roothaan equation.
复制标题
Dirac-Fock-Roothaan 方程的无脱垂 1H 至 83Bi 的高斯型函数集。
DOI:
10.1063/1.1779213
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发表时间:
2004
期刊:
影响因子:
--
通讯作者:
Y. Watanabe
中科院分区:
文献类型:
--
作者:
H. Tatewaki;Y. Watanabe
We have developed prolapse free Gaussian basis sets which can be used for 1H to 83Bi, imposing the condition that the Dirac-Fock-Roothaan (DFR) total energy (TE) decreases monotonically toward the numerical DF (NDF) TE as the expansion term increases. An even-tempered basis set was assumed. The resulting sets gave |TE(DFR) - TE(NDF)| < or = 1 x 10(-6) hartree for any atoms less or equal to 83Bi; TE(NDF) = -21 565.638 345, and TE(DFR) = -21,565.638 345 +/- 0.000 001 hartree for Bi when the expansion terms are in the range (58, 58, 58, 36, 36, 36, and 36) and (72, 72, 72, 36, 36, 36, and 36) for (s+, p-, p+, d-, d+, f-, and f+) symmetries, respectively. A practical set with 44, 44, 44, 36, 36, 32, and 32 for the respective symmetries is also proposed where |TE(DFR) - TE(NDF)| < or = 4 x 10(-5).
DOI:
--
发表时间:
2003
期刊:
J. Comput. Chem. 24
影响因子:
--
作者:
M.Miyajima;Y.Watanabe;M.Miyajima;S.Yamamoto;Y.Watanabe;Y.Watanabe;M.Miyajima;M.Nakagaki;H.Sato;Y.Watanabe;S.Yamamoto;M.Nakagaki;H.Sato;Y.Watanabe;H.Nakano;H.Sato;Y.Watanabe;M.Nakagaki;Y.Kurashige;H.Tatewaki;Y.Kurashige;Y.Kobayashi;Y.Matano;Y.Kurashige;H.Tatewaki;Y.Kurashige;Y.Kobayashi;Y.Matano;O.Matsuoka;Y.Kurashige;Y.Kobayashi;Y.Kurashige;H.Tatewaki;O.Matsuoka;H.A.Witek;H.A.Witek;H.Tatewati
通讯作者:
H.Tatewati