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Volumn 49, Issue 5, 1997, Pages 455-460
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Application of density-functional perturbation theory calculate nonlinear polarizabilities of helium-like systems
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Author keywords
Density functional theory; Perturbation theory; Static polarizabilities
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Indexed keywords
APPROXIMATION THEORY;
COMPUTATIONAL METHODS;
CORRELATION METHODS;
ELECTRON ENERGY LEVELS;
PERTURBATION TECHNIQUES;
POLARIZATION;
DENSITY FUNCTIONAL THEORY (DFT);
HOHENBERG KOHN (HK) FORMALISM;
HYLLERAAS WAVEFUNCTIONS;
HYPERPOLARIZABILITY;
LOCAL DENSITY APPROXIMATION (LDA);
NONLINEAR POLARIZABILITY;
STATIC POLARIZABILITY;
IONS;
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EID: 0031271377
PISSN: 03044289
EISSN: None
Source Type: Journal
DOI: 10.1007/BF02875228 Document Type: Article |
Times cited : (6)
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References (36)
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