===========================================================
核物理及相关学科学术报告 Seminar Series 177
===========================================================
Core course for Graduate Students majoring Particle and
Nuclear Physics: Selected Topics in Modern Nuclear Physics
===========================================================
Title:    Contitnuum Hartree-Fock-Bogoliubov theory for weakly bound deformed nuclei

Speaker:  Prof. Masayuki Matsuo (Department of Physics, Faculty of Science, Niigata University, Japan )

Time:     15:00 pm, Jan. 25, 2010, Monday
          2010年1月25日(星期一) 下午15:00

Place:    Room 408, Accelerator Building of Peking Univ.
          北京大学加速器楼408房间  

Abstract:

It is interesting to explore neutron-rich nuclei in the next region of the neutron drip-line region, i.e., around a Z=10-20 (Ne to Ca) segment of the drip-line since several selfconsistent mean-field models predict occurence of nuclear deformation. To study the structure of such weakly bound nuclei,it is of crucial importance to treat precisely the single-particle states which are influenced by deformed potential, the pair correlation, and effects of coupling  to the continuum states. We have recently formulated a new scheme of the Hartree-Fock-Bogoliubov mean-field theory fulfilling this requirement by exploiting the coordinate-space Green function technique. Preseting numerical analysis performed for 38Mg, we will discuss a few topics,including the resonance behaviour of the Nilsson quasiparicle states, enhanced pair correlation due to the weak binding, and a critical comparison with the pioneering work by Hamamoto.

===========================================================
欢 迎 参 加 ！！！
青年核物理中心 清华大学物理系 中科院理论物理所联合举办
青年核物理中心由北京大学与兰州重离子加速器国家实验室联合支持。
主页：http://www.jcnp.org
============================================================
→Read More←