Analytical TDHF second derivatives of dy
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Olivier Quinet; Benoît Champagne; Bernard Kirtman
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Article
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2001
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John Wiley and Sons
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English
⚖ 195 KB
## Abstract Analytical calculation of second derivatives of the dynamic electronic polarizability with respect to vibrational normal coordinates has been implemented at the TDHF level of approximation. Important simplifications are obtained by using the 2__n__+1 rule and interchange relations. In a