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arXiv · 0908.1028

Time-dependent Internal DFT formalism and Kohn-Sham scheme

J. Messud
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Abstract

We generalize to the time-dependent case the stationary Internal DFT / Kohn-Sham formalism presented in Ref. [14]. We prove that, in the time-dependent case, the internal properties of a self-bound system (as an atomic nuclei) are all defined by the internal one-body density and the initial state. We set-up a time-dependent Internal Kohn-Sham scheme as a practical way to compute the internal density. The main difference with the traditional DFT / Kohn-Sham formalism is the inclusion of the center-of-mass correlations in the functional.

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J. Messud. 2009-11-05. Time-dependent Internal DFT formalism and Kohn-Sham scheme. https://doi.org/10.1103/physrevc.80.054614

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