| dc.contributor.author | Santos Corchero, Emilio | |
| dc.contributor.author | Leal Villalva, Matilde | |
| dc.contributor.other | Universidad de Cantabria | es_ES |
| dc.date.accessioned | 2013-02-27T09:19:39Z | |
| dc.date.available | 2013-02-27T09:19:39Z | |
| dc.date.issued | 1983-07 | |
| dc.identifier.issn | 0556-2791 | |
| dc.identifier.uri | http://hdl.handle.net/10902/1782 | |
| dc.description.abstract | A second-order differential equation is derived for the electric potential of an electron system with slowly varying density. It includes consistently the first-gradient corrections to both the kinetic energy and the exchange energy. In the regime of high density, the equation reduces to the one derived by Schwinger Phys. Rev. A 24 2353 (1981) | es_ES |
| dc.format.extent | 3 p. | es_ES |
| dc.language.iso | eng | es_ES |
| dc.publisher | American Physical Society | es_ES |
| dc.rights | © 1983 The American Physical Society | es_ES |
| dc.source | Physical Review. A, General Physics, vol. 28, iss. 1, p. 459-461, (1983) | es_ES |
| dc.title | Equation for the potential of an electron system with slowly varying density in the energy-functional formalism | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.relation.publisherVersion | http://dx.doi.org/10.1103/PhysRevA.28.459 | |
| dc.rights.accessRights | openAccess | es_ES |
| dc.identifier.DOI | 10.1103/PhysRevA.28.459 | |
| dc.type.version | publishedVersion | es_ES |
