COMPUTATION OF THREE-CENTER OVERLAP INTEGRALS OVER NONINTEGER n SLATER TYPE ORBITALS USING Ψα-ETO
2007 ◽
Vol 06
(03)
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pp. 641-646
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Keyword(s):
Using complete orthonormal sets of Ψα-exponential type orbitals (Ψα- ETO , α = 1, 0, -1, -2,…), the three-center overlap integrals over noninteger n STO (NISTO) appearing in the evaluation of multicenter–multielectron integrals of central and noncentral interaction potentials are calculated. The final results are expressed in terms of one- or two-center overlap integrals between NISTO and integer n STO (ISTO). The formulas obtained are valid for arbitrary noninteger principal quantum numbers, screening parameters, and location of NSTO.
2008 ◽
Vol 07
(02)
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pp. 257-262
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2007 ◽
Vol 43
(4)
◽
pp. 1527-1532
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2005 ◽
Vol 16
(06)
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pp. 837-842
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2004 ◽
Vol 100
(2)
◽
pp. 69-79
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2011 ◽
Vol 119
(3)
◽
pp. 332-335
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2009 ◽
Vol 08
(04)
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pp. 597-602
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2002 ◽
Vol 91
(1)
◽
pp. 62-64
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2004 ◽
Vol 100
(2)
◽
pp. 236-243
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