Fully self-consistent calculations of nuclear Schiff moments

被引：69
作者：
Ban, Shufang [1 ,3 ,4 ]
Dobaczewski, Jacek [5 ,6 ]
Engel, Jonathan [1 ]
Shukla, A. [1 ,2 ]
机构：
[1] Univ N Carolina, Dept Phys & Astron, Chapel Hill, NC 27516 USA
[2] Rajiv Gandhi Inst Petr Technol, Raebareli 229316, Uttar Pradesh, India
[3] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA
[4] Indiana Univ, Ctr Nucl Theory, Bloomington, IN 47405 USA
[5] Univ Jyvaskyla, Dept Phys, FI-40014 Jyvaskyla, Finland
[6] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland
来源：
PHYSICAL REVIEW C | 2010年 / 82卷 / 01期
基金：
芬兰科学院;
关键词：
PARAMETRIZATION;
D O I：
10.1103/PhysRevC.82.015501
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We calculate the Schiff moments of the nuclei Hg-199 and Rn-211 in completely self-consistent odd-nucleus mean-field theory by modifying the Hartree-Fock-Bogoliubov code HFODD. We allow for arbitrary shape deformation and include the effects of nucleon dipole moments alongside those of a pion-exchange nucleon-nucleon interaction that violates charge-parity (CP) symmetry. The results for Hg-199 differ significantly from those of previous calculations when the CP-violating interaction is of isovector character.
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页数：7
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