Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/10983
Title: | Effects of new nonlinear couplings in relativistic effective field theory |
Author: | Estal, Manuel del Centelles Aixalà, Mario Viñas Gausí, Xavier Patra, S. K. |
Keywords: | Estructura nuclear Nuclear structure |
Issue Date: | 2001 |
Publisher: | The American Physical Society |
Abstract: | We extend the relativistic mean field theory model of Sugahara and Toki by adding new couplings suggested by modern effective field theories. An improved set of parameters is developed with the goal to test the ability of the models based on effective field theory to describe the properties of finite nuclei and, at the same time, to be consistent with the trends of Dirac-Brueckner-Hartree-Fock calculations at densities away from the saturation region. We compare our calculations with other relativistic nuclear force parameters for various nuclear phenomena. |
Note: | Reproducció digital del document publicat en format paper, proporcionada per PROLA i http://dx.doi.org/10.1103/PhysRevC.63.024314 |
It is part of: | Physical Review C, 2001, vol. 63, núm. 2, p. 024314-1-024314-11 |
URI: | http://hdl.handle.net/2445/10983 |
Related resource: | http://dx.doi.org/10.1103/PhysRevC.63.024314 |
ISSN: | 0556-2813 |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
169820.pdf | 148.75 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.