scholarly journals Three-body force effect on nucleon momentum distributions in asymmetric nuclear matter within the framework of the extended Brueckner-Hartree-Fock approach

2013 ◽  
Vol 87 (1) ◽  
Author(s):  
Peng Yin ◽  
Jian-Yang Li ◽  
Pei Wang ◽  
Wei Zuo
Keyword(s):  
Nuclear Matter ◽  
Body Force ◽  
Asymmetric Nuclear Matter ◽  
Force Effect ◽  
Hartree Fock ◽  
Nucleon Momentum ◽  
Momentum Distributions ◽  
Three Body

scholarly journals Nucleon momentum distributions in asymmetric nuclear matter

2019 ◽  
Vol 100 (5) ◽  
Author(s):  
Z. X. Yang ◽  
X. L. Shang ◽  
G. C. Yong ◽  
W. Zuo ◽  
Y. Gao
Keyword(s):  
Nuclear Matter ◽  
Asymmetric Nuclear Matter ◽  
Nucleon Momentum ◽  
Momentum Distributions

scholarly journals Microscopic three-body force for asymmetric nuclear matter

2002 ◽  
Vol 14 (4) ◽  
pp. 469-475 ◽  
Author(s):  
W. Zuo ◽  
A. Lejeune ◽  
U. Lombardo ◽  
J.F. Mathiot
Keyword(s):  
Nuclear Matter ◽  
Body Force ◽  
Asymmetric Nuclear Matter ◽  
Three Body

NUCLEON-NUCLEON CROSS SECTIONS IN ISOSPIN ASYMMETRIC NUCLEAR MATTER

2010 ◽  
Vol 19 (08n09) ◽  
pp. 1788-1793
Author(s):  
HONGFEI ZHANG ◽  
JIANMIN DONG ◽  
WEI ZUO ◽  
UMBERTO LOMBARDO
Keyword(s):  
Nuclear Matter ◽  
Cross Sections ◽  
Nucleon Nucleon ◽  
Density Region ◽  
Proton Proton ◽  
Asymmetric Nuclear Matter ◽  
Hartree Fock ◽  
Nucleon Nucleon Interaction ◽  
Three Body ◽  
Neutron Cross Sections

The in medium nucleon-nucleon (NN) cross sections in isospin asymmetric nuclear matter at various densities are investigated in the framework of Brueckner-Hartree-Fock theory with the Bonn B two-body nucleon-nucleon interaction supplemented with a new version microscopic three-body force (TBF). The TBF depresses the amplitude of cross sections at high density region. At low densities, the proton-proton and neutron-neutron cross sections decrease while the proton-neutron one increases as the asymmetry increases. But the sensitivity of the NN cross sections to the isospin asymmetry are reduced with the increasing density.

Microscopic Three-Body Force Effect on Nucleon-Nucleon Cross Sections in Symmetric Nuclear Matter

2008 ◽  
Vol 50 (5) ◽  
pp. 1219-1224
Author(s):  
Zhang Hong-Fei ◽  
Zuo Wei ◽  
Lombardo Umberto ◽  
Li Zeng-Hua ◽  
Li Jun-Qing
Keyword(s):  
Nuclear Matter ◽  
Cross Sections ◽  
Body Force ◽  
Nucleon Nucleon ◽  
Symmetric Nuclear Matter ◽  
Force Effect ◽  
Three Body
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