Potential-Driven Adiabatic Connection in Density Functional Theory
نویسندگان
چکیده
منابع مشابه
Potential-Driven Adiabatic Connection in Density Functional Theory.
As density functional theory conventionally assumes that the density of a chosen model system (e.g., the Kohn-Sham system) is the same as the exact one, one might expect that approximations to the exact density introduce supplementary errors by falsifying the density. In fact, this is not true: by modeling the exchange-correlation holes for all densities, density functional approximations avoid...
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ژورنال
عنوان ژورنال: Journal of Chemical Theory and Computation
سال: 2009
ISSN: 1549-9618,1549-9626
DOI: 10.1021/ct8005776