Carregant...
Miniatura

Tipus de document

Article

Versió

Versió publicada

Data de publicació

Tots els drets reservats

Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/215889

Complete solution to the inverse Kohn-Sham problem: From the density to the energy

Títol de la revista

Director/Tutor

ISSN de la revista

Títol del volum

Resum

A complete solution to the inverse problem of Kohn-Sham (KS) density functional theory is proposed. Our method consists of two steps. First, the effective KS potential is determined from the ground-state density of a given system. Then, the knowledge of the potentials along a path in the space of densities is exploited in a line integration formula to determine numerically the KS energy of that system. A possible choice for the density path is proposed. A benchmark in the case of a simplified yet realistic nuclear system is shown to be successful, so the method seems promising for future applications.

Citació

Citació

LIARDI, A., MARINO, F., COLÒ, Gianluca, ROCA MAZA, Xavier, VIGEZZI, E.. Complete solution to the inverse Kohn-Sham problem: From the density to the energy. _Physical Review C_. 2022. Vol. 105, núm. 1-9. [consulta: 23 de gener de 2026]. ISSN: 2469-9985. [Disponible a: https://hdl.handle.net/2445/215889]

Exportar metadades

JSON - METS

Compartir registre