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http://hdl.handle.net/2445/10999
Title: | Quasilocal density functional theory and its application within the extended Thomas-Fermi approximation |
Author: | Soubbotin, V. B. Tselyaev, V. I. Viñas Gausí, Xavier |
Keywords: | Teoria del funcional de densitat Estructura nuclear Density functional theory Nuclear structure |
Issue Date: | 2003 |
Publisher: | The American Physical Society |
Abstract: | In this paper we propose a generalization of the density functional theory. The theory leads to single-particle equations of motion with a quasilocal mean-field operator, which contains a quasiparticle position-dependent effective mass and a spin-orbit potential. The energy density functional is constructed using the extended Thomas-Fermi approximation and the ground-state properties of doubly magic nuclei are considered within the framework of this approach. Calculations were performed using the finite-range Gogny D1S forces and the results are compared with the exact Hartree-Fock calculations |
Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.67.014324 |
It is part of: | Physical Review C, 2003, vol. 67, núm. 1, p. 014324-1-014324-14 |
URI: | http://hdl.handle.net/2445/10999 |
Related resource: | http://dx.doi.org/10.1103/PhysRevC.67.014324 |
ISSN: | 0556-2813 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
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506156.pdf | 162.17 kB | Adobe PDF | View/Open |
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