Extended chiral Hartree-Fock model for nuclear matter

2011 ◽  
Author(s):  
Jinniu Hu ◽  
Hiroshi Toki ◽  
Hong Shen ◽  
Atsushi Hosaka ◽  
Kanchan Khemchandani ◽  
...  
Keyword(s):  
Nuclear Matter ◽  
Hartree Fock

Self-consistent tensor effects on nuclear matter systems within a relativistic Hartree-Fock approach

2015 ◽  
Vol 91 (2) ◽  
Author(s):  
Li Juan Jiang ◽  
Shen Yang ◽  
Jian Min Dong ◽  
Wen Hui Long
Keyword(s):  
Nuclear Matter ◽  
Hartree Fock ◽  
Self Consistent

Investigation of a chiral model in a relativistic Hartree - Fock approximation to asymmetric nuclear matter

1996 ◽  
Vol 22 (3) ◽  
pp. 361-370 ◽  
Author(s):  
P Bernardos ◽  
V N Fomenko ◽  
M L Quelle ◽  
S Marcos ◽  
R Niembro ◽  
...  
Keyword(s):  
Nuclear Matter ◽  
Chiral Model ◽  
Asymmetric Nuclear Matter ◽  
Hartree Fock

Isovector-meson contributions in the Dirac-Hartree-Fock approach to nuclear matter

1985 ◽  
Vol 55 (17) ◽  
pp. 1731-1733 ◽  
Author(s):  
A. Bouyssy ◽  
S. Marcos ◽  
J. F. Mathiot ◽  
Nguyen Van Giai
Keyword(s):  
Nuclear Matter ◽  
Hartree Fock

MICROSCOPIC OPTICAL POTENTIAL FROM ARGONNE INTER-NUCLEON POTENTIALS

2011 ◽  
Vol 20 (11) ◽  
pp. 2317-2327 ◽  
Author(s):  
DIPTI PACHOURI ◽  
MANJARI SHARMA ◽  
SYED RAFI ◽  
W. HAIDER
Keyword(s):  
Binding Energy ◽  
Nuclear Matter ◽  
Optical Potential ◽  
Hard Core ◽  
Soft Core ◽  
Scattering Data ◽  
Test Case ◽  
Hartree Fock ◽  
Reaction Matrix ◽  
Microscopic Optical Potential

In the present work we describe our results concerning the calculation of equation of state of symmetric zero temperature nuclear matter and the microscopic optical potential using the soft-core Argonne inter-nucleon potentials in first order Brueckner–Hartree–Fock (BHF) theory. The nuclear matter saturates at a density 0.228 nucleon/fm 3 with 17.52 MeV binding energy per nucleon for Argonne av-14 and at 0.228 nucleon/fm 3 with 17.01 MeV binding energy per nucleon for Argonne av-18. As a test case we present an analysis of 65 and 200 MeV protons scattering from 208 Pb . The Argonne av-14 has been used for the first time to calculate nucleon optical potential in BHF and analyze the nucleon scattering data. We also compare our reaction matrix results with those using the old hard-core Hamada–Johnston and the soft-core Urbana uv-14 and Argonne av-18 inter-nucleon potentials. Our results indicate that the microscopic potential obtained using av-14 gives marginally better agreement with the experimental data than the other three Hamiltonians used in the present work.

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