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| Three-body force effect on the properties of neutron-rich nuclear matter | |
| Zuo, W1; Bombaci, I2,3; Lombardo, U4,5 | |
| 2016 | |
| Conference Name | 12th International Conference on Nucleus-Nucleus Collisions |
| Source Publication | 12TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS 2015 |
| Volume | 117 |
| Pages | 7012 |
| Conference Date | JUN 21-26, 2015-2016 |
| Conference Place | Catania, ITALY |
| Publication Place | CEDEX A |
| ISSN | 2100-014X |
| Publisher | E D P SCIENCES |
| ISBN | 978-88-7438-101-2 |
| Abstract | We review our research work in recent years on the properties of neutron-rich nuclear matter within the framework of the Brueckner theory extended to include a microscopic three-body force (TBF). We discuss specially the TBF effect on the equation of state and the single-particle (s.p.) potentials. The TBF turns out to be crucial for describing the saturation properties of nuclear matter in nonrelativistic microscopic framework. The TBF effect on the EOS of neutron-rich nuclear matter is to result in a significant stiffening of its isovector part at supra-saturation densities. Within the Brueckner approach, the TBF may lead to a rearrangement contribution to the s.p. potentials, which enhances strongly the repulsion and momentum-dependence of the s.p. potentials at high densities and high momenta. Our results are also compared with the predictions by other ab initio approaches. |
| Keyword | SINGLE-PARTICLE PROPERTIES EQUATION-OF-STATE EOS |
| DOI | 10.1051/epjconf/201611707012 |
| URL | 查看原文 |
| Indexed By | CPCI |
| Language | 英语 |
| WOS Research Area | Nuclear Science & Technology ; Physics |
| WOS Subject | Nuclear Science & Technology ; Physics, Nuclear ; Physics, Particles & Fields |
| Citation statistics | |
| Document Type | 会议论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/23564 |
| Collection | SCI会议论文 |
| Affiliation | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China 3.Univ Pisa, Dipartimento Fis E Fermi, Largo B Pontecorvo 3, I-56127 Pisa, Italy 4.INFN, Sez Pisa, Largo B Pontecorvo 3, I-56127 Pisa, Italy 5.Univ Catania, I-95123 Catania, Italy 6.INFN, Lab Nazl Sud, I-95123 Catania, Italy |
| Recommended Citation GB/T 7714 | Zuo, W,Bombaci, I,Lombardo, U. Three-body force effect on the properties of neutron-rich nuclear matter[C]. CEDEX A:E D P SCIENCES,2016:7012. |
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