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A simple approximation for the Pauli potential yielding self‐consistent electron densities exhibiting proper atomic shell structure |
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| Authors: | Kati Finzel |
| Institution: | Department of Physics (IFM), Link?pings University, Link?ping, Sweden |
| Abstract: | A simple approximation for the Pauli potential for the groundstate of atomic systems is given, which in connection with Hohenberg–Kohn variational procedure yields self‐consistent electron densities exhibiting proper atomic shell structure. © 2015 Wiley Periodicals, Inc. |
| Keywords: | orbital‐free density‐functional theory atomic shell structure self‐consistent electron densities Pauli potential shell structure‐based functionals |