| Author | dc.contributor.author | Inostroza, David | |
| Author | dc.contributor.author | Cárdenas Valencia, Carlos | |
| Author | dc.contributor.author | Fuentealba Rosas, Patricio | |
| Admission date | dc.date.accessioned | 2016-08-18T14:56:39Z | |
| Available date | dc.date.available | 2016-08-18T14:56:39Z | |
| Publication date | dc.date.issued | 2016 | |
| Cita de ítem | dc.identifier.citation | Molecular Physics, Volumen: 114 Número: 7-8 Páginas: 982-987 Apr 2016 | en_US |
| Identifier | dc.identifier.other | DOI: 10.1080/00268976.2015.1119903 | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/140084 | |
| General note | dc.description | Artículo de publicación ISI | en_US |
| General note | dc.description | Sin acceso a texto completo | |
| Abstract | dc.description.abstract | In this work, the Lieb-Thirring kinetic energy bound is numerically examined for a variety of systems: the hydrogen-like atoms, neutral atoms, isoelectronic series of atomic ions, the Hooke's atom and some small molecules. For all of them, the accurate values of the kinetic energy and electron densities were used to find the best value of the constant C in the Lieb-Thirring bound. It is found that there is a lot of space to improve the bound and the Lieb conjecture, that the Thomas-Fermi constant is a good bound is numerically validated. | en_US |
| Patrocinador | dc.description.sponsorship | FONDECYT 1140313 1130202; Center for the Development of Nanoscience and Nanotechnology CEDENNA FB0807 | en_US |
| Lenguage | dc.language.iso | en | en_US |
| Publisher | dc.publisher | Taylor and Francis | en_US |
| Keywords | dc.subject | Lieb-Thirring bound | en_US |
| Keywords | dc.subject | Kinetic energy functional | en_US |
| Keywords | dc.subject | Thomas-Fermi theory | en_US |
| Título | dc.title | A numerical study of the Lieb-Thirring kinetic energy lower bound | en_US |
| Document type | dc.type | Artículo de revista | |
