1-2 Three-body Force Effect on the Neutron and Proton Spectral
作者机构:不详
出 版 物:《IMP & HIRFL Annual Report》 (中国科学院近代物理研究所和兰州重离子研究装置年报(英文版))
年 卷 期:2014年第1期
页 面:4-5页
主 题:correlations among nucleons
摘 要:Nucleon-nucleon (NN) correlations and their isospin dependence in asymmetric nuclear matter are of great nterest since they are closely related to the structure of neutron-rich nuclei[1], particle production in heavy-ion ollisions[2], and neutron-star physics[3]. The many-body correlations among nucleons can be directly reflected in the neutron and proton spectral functions[4], and the latter may play an important role in understanding the nature f the NN correlations, especially the short-range and tensor correlations in asymmetric nuclear matter.