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Recent Progress in Coordinate-Space Hartree-Fock-Bogoliubov Approach for Superfluid Fermi Systems
2012-03-22     Text Size:  A
Institute of Theoretical Physics
Chinese Academy of Sciences
学术报告
Title
题目
Recent Progress in Coordinate-Space Hartree-Fock-Bogoliubov Approach for Superfluid Fermi Systems
Speaker
报告人
裴俊琛研究员
北京大学物理学院
Date
日期
2012-03-22 AM 10:30 Thursday
Venue
地点
ITP New Building 6420, 理论物理研究所新楼四层多媒体教室
Abstract
摘要

Properties of strongly interacting, two-component finite Fermi systems are discussed within the recently developed coordinate-space Hartree-Fock-Bogoliubov (HFB) approach. This approach is capable of treating the salient features of weakly bound and extremely deformed nuclei. I will talk about the nuclear quasi-particle continuum and resonances that can be precisely described by the L2 discretization in a large box. Meanwhile, the numerical effects in solving the HFB equation on supercomputers are reviewed. I will also discuss the coordiante-space HFB approach to spin-polarized cold atomic gases, especially the Larkin-Ovchinnikov phase.

  Appendix:
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