Three-body force effect on the properties of neutron-rich nuclear matter
文献类型：会议论文
| 作者 | Zuo, Wei1,2 ; Bombaci, Ignazio3,4; Lombardo, Umberto5,6; Greco, V; LaCognata, M; Pirrone, S; Rizzo, F; Spitaleri, C
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| 出版日期 | 2016 |
| 卷号 | 117 |
| DOI | 10.1051/epjconf/201611707012 |
| 英文摘要 | 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. |
| 会议录 | 12TH INTERNATIONAL CONFERENCE ON NUCLEUS-NUCLEUS COLLISIONS 2015
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| 会议录出版者 | E D P SCIENCES |
| 会议录出版地 | 17 AVE DU HOGGAR PARC D ACTIVITES COUTABOEUF BP 112, F-91944 CEDEX A, FRANCE |
| 语种 | 英语 |
| 资助项目 | Knowledge Innovation Project of the Chinese Academy of Sciences[KJCX2-EW-N01] |
| WOS研究方向 | Nuclear Science & Technology ; Physics |
| WOS记录号 | WOS:000392252000090 |
| 源URL | [http://119.78.100.186/handle/113462/57378]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Zuo, Wei |
| 作者单位 | 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 |
| 推荐引用方式 GB/T 7714 | Zuo, Wei,Bombaci, Ignazio,Lombardo, Umberto,et al. Three-body force effect on the properties of neutron-rich nuclear matter[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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