核物质中张量力效应的相对论第一性原理研究  

Tensor-force effects on nuclear matter in relativistic ab initio theory

作　　者：王锶博 童辉 王宸璨 赵强 Peter Ring 孟杰 Sibo Wang;Hui Tong;Chencan Wang;Qiang Zhao;Peter Ring;Jie Meng(Department of Physics and Chongqing Key Laboratory for Strongly Coupled Physics,Chongqing University,Chongqing 401331,China;Helmholtz Institute for Radiation and Nuclear Physics,University of Bonn,Bonn D-53115,Germany;School of Physics and Astronomy,Sun Yat-sen University,Zhuhai 519082,China;Center for Exotic Nuclear Studies,Institute for Basic Science,Daejeon 34126,South Korea;Department of Physics,Technical University of Munich,Garching D-85747,Germany;State Key Laboratory of Nuclear Physics and Technology,School of Physics,Peking University,Beijing 100871,China)

机构地区：[1]Department of Physics and Chongqing Key Laboratory for Strongly Coupled Physics,Chongqing University,Chongqing 401331,China [2]Helmholtz Institute for Radiation and Nuclear Physics,University of Bonn,Bonn D-53115,Germany [3]School of Physics and Astronomy,Sun Yat-sen University,Zhuhai 519082,China [4]Center for Exotic Nuclear Studies,Institute for Basic Science,Daejeon 34126,South Korea [5]Department of Physics,Technical University of Munich,Garching D-85747,Germany [6]State Key Laboratory of Nuclear Physics and Technology,School of Physics,Peking University,Beijing 100871,China

出　　处：《Science Bulletin》2024年第14期2166-2169,共4页科学通报（英文版）

基　　金：supported by the National Natural Science Foundation of China(12205030,12347101,11935003,11975031,11875075,12070131001,and 12047564);the National Key R&D Program of China(2017YFE0116700,and 2018YFA0404400);the Fundamental Research Funds for the Central Universities(2020CDJQY-Z003,and 2021CDJZYJH-003);the MOST-RIKEN Joint Project"Ab initio investigation in nuclear physics",the Institute for Basic Science(IBS-R031-D1);the Deutsche Forschungsgemeinschaft(DFG,German Research Foundation)under Germany’s Excellence Strategy(EXC-2094-390783311),ORIGINS。

摘　　要：As a crucial ingredient of the nucleon-nucleon(NN)interaction,the tensor force has an important impact on the structural and dynamical properties of the nuclear many-body system,particularly the properties of exotic nuclei far away from the stability,which are crucial for understanding the nucleosynthesis in nuclear astrophysics.Many efforts have been devoted to studying the influence of the tensor force in the effective NN interaction in the nuclear medium within the configuration interaction shell model[1]and the density functional theories(DFTs)[2].Due to the difference of modeling the effective NN interaction and the difficulty of determining the tensor-force strengths in finite nuclei,the tensorforce effects in nuclear physics still need to be fully settled.

关 键 词：张量力 核物质 TENSOR 

分 类 号：O571[理学—粒子物理与原子核物理]