Deformed K- nuclei in the Skyrme-Hartree-Fock approach
Deformed K- nuclei in the Skyrme-Hartree-Fock approach
复制标题
Skyrme-Hartree-Fock 接近中的变形 K-原子核
DOI：
10.1093/ptep/ptz141
复制
发表时间：
2019
影响因子：
3.5
通讯作者：
Schulze H. -J.
中科院分区：
文献类型：
--
作者：
Jin Yun;Chen Chao Feng;Zhou Xian-Rong;Cheng Yi-Yuan;Schulze H. -J.
The properties of kaonic nuclei are studied using a two-dimensional Skyrme–Hartree–Fock model with aSkyrme force. We focus in particular on the instability of the solutions for a too stronginteraction, which determines a maximum value of the kaon binding in this approach. We then analyze the change of the deformation properties of several core-deformed nuclei caused by the added kaon, and find a shrinking of the core and in some cases a complete loss of deformation.
