scholarly journals Deformation properties of the Barcelona-Catania-Paris (BCP) energy density functional

2008 ◽  
Vol 77 (5) ◽  
Author(s):  
L. M. Robledo ◽  
M. Baldo ◽  
P. Schuck ◽  
X. Viñas
Keyword(s):  
Energy Density ◽  
Density Functional ◽  
Energy Density Functional ◽  
Deformation Properties

DEFORMED NUCLEI USING THE BARCELONA-CATANIA-PARIS ENERGY DENSITY FUNCTIONAL

2009 ◽  
Vol 18 (04) ◽  
pp. 935-943 ◽  
Author(s):  
X. VIÑAS ◽  
L. M. ROBLEDO ◽  
M. BALDO ◽  
P. SCHUCK
Keyword(s):  
Energy Density ◽  
Density Functional ◽  
Functional Results ◽  
Binding Energies ◽  
Effective Density ◽  
Nucleon Force ◽  
Energy Density Functional ◽  
Deformed Nuclei ◽  
Density Dependent ◽  
Deformation Properties

We have recently presented a new non-relativistic nuclear energy density functional which is constructed, not as usual, from an effective density dependent nucleon-nucleon force but directly introducing in the functional results from microscopic nuclear and neutron matter Bruckner G -matrix calculations at various densities. We add a purely phenomenological finite range part to account for surface properties. We take from the literature a density dependent zero range force to describe the pairing correlations. We find that only four to five adjustable parameters, spin-orbit included, suffice to reproduce nuclear binding energies and radii to the same accuracy as those obtained with some of the best effective forces for both spherical and deformed nuclei. The deformation properties of this new functional are in excellent agreement with the results computed using the Gogny D1S force.

scholarly journals Tensor part of the Skyrme energy density functional. II. Deformation properties of magic and semi-magic nuclei

2009 ◽  
Vol 80 (6) ◽  
Author(s):  
M. Bender ◽  
K. Bennaceur ◽  
T. Duguet ◽  
P. -H. Heenen ◽  
T. Lesinski ◽  
...  
Keyword(s):  
Energy Density ◽  
Density Functional ◽  
Energy Density Functional ◽  
Deformation Properties ◽  
Tensor Part

scholarly journals Octupole correlations in light actinides from the interacting boson model based on the Gogny energy density functional

2020 ◽  
Vol 102 (6) ◽  
Author(s):  
K. Nomura ◽  
R. Rodríguez-Guzmán ◽  
Y. M. Humadi ◽  
L. M. Robledo ◽  
J. E. García-Ramos
Keyword(s):  
Energy Density ◽  
Density Functional ◽  
Interacting Boson Model ◽  
Energy Density Functional ◽  
Model Based ◽  
Boson Model

Microscopic 6 Li- 28 Si potential from the energy-density functional theory

2008 ◽  
Vol 84 (5) ◽  
pp. 52001 ◽  
Author(s):  
S. Hossain ◽  
M. N. A. Abdullah ◽  
A. S. B. Tariq ◽  
M. A. Uddin ◽  
A. K. Basak ◽  
...  
Keyword(s):  
Density Functional Theory ◽  
Energy Density ◽  
Density Functional ◽  
Energy Density Functional ◽  
Functional Theory

Nonlocal Wigner-like correlation energy density functional: Parametrization and tests on two-electron systems

2007 ◽  
Vol 127 (2) ◽  
pp. 024101 ◽  
Author(s):  
Jacob Katriel ◽  
Michael Bauer ◽  
Michael Springborg ◽  
Shane P. McCarthy ◽  
Ajit J. Thakkar
Keyword(s):  
Energy Density ◽  
Density Functional ◽  
Correlation Energy ◽  
Electron Systems ◽  
Energy Density Functional
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