Study of Converge on Separable Terms in Axially Deformed Nuclei  

作　　者：TIAN Yuan MA Zhong-yu Peter Ring 

机构地区：[1]不详 [2]Physik Department, Technische Universitdt Miinchen, D-85748 Garching, Germany

出　　处：《Annual Report of China Institute of Atomic Energy》2009年第1期154-155,共2页中国原子能科学研究院年报（英文版）

基　　金：Supported by National Natural Science Foundation of China (10875150,10775183,10535010);Major State Basic Research Development Programme of China (2007CB815000);European Community Project Asia-Europe Link in Nuclear Physics and Astrophysics (CN/ASIA-LINK/008(94791));Bun-desministerium fuer Bildung und Forschung, Germany (MT246)

摘　　要：We solve the Axially Deformed Relativistic Hartree-Bogoliubov (RHBZ) equation with the separable pairing force,which has been introduced and successfully applied in the description ofWe solve the Axially Deformed Relativistic Hartree-Bogoliubov （RHBZ） equation with the separable pairing force, which has been introduced and successfully applied in the description of both static and dynamic properties of superfluid nuclei. The separable pairing interaction is not fully separable in the axially deformed harmonic oscillator basis. We have a sum over the quantum number Nz and Np characterizing the major shells of the deformed harmonic oscillator in the center-of-mass coordinate. For self-consistent calculations of the RHBZ equation, the matrix elements are calculated and stored in memory before the iteration. Therefore the time spent on the latter calculations of the pairing matrix elements is really negligible as compared to the total time,

关 键 词：轴向变形 分离 形变 核研究 收敛 自洽计算 矩阵元素 动态属性 

分 类 号：O173.1[理学—数学] TH135.1[理学—基础数学]