原子核 HFB 计算中的配对方案
核理论
2007-05-23 v1
摘要
简要回顾了当前用于通过 Hartree-Fock-Bogolyubov (HFB) 计算描述超流核的几种配对方案。我们特别强调与零程力相关的正规化方法,以及通常补充其定义的密度依赖性。关于所选择的正规化过程,目的不仅是借由球对称一维 HFB 计算确定其可能对核的配对性质产生或可能不产生的影响,还要评估其在系统的轴对称二维和三维平均场及超越平均场计算中的可处理性。
引用
@article{arxiv.nucl-th/0508054,
title = {Pairing schemes for HFB calculations of nuclei},
author = {T. Duguet and K. Bennaceur and P. Bonche},
journal= {arXiv preprint arXiv:nucl-th/0508054},
year = {2007}
}
备注
7 pages, 7 figures, Invited talk at the Workshop on New developments in Nuclear Self-Consistent Mean-Field Theories, Yukawa Institute for Theoretical Physics, Kyoto, Japan, May 30 - June 1, 2005, Yukawa Institute for Theoretical Physics Report Series (Soryushi-ron kenkyu)