期刊文献+

SENIORITY-AND K-STRUCTURES OF THE CRANKED SHELL MODEL WAVE FUNCTION

SENIORITY-AND K-STRUCTURES OF THE CRANKED SHELL MODEL WAVE FUNCTION
原文传递
导出
摘要 The seniority-and K-structures of the cranked single-j shell model wave functions are investigated in the particle-number-conserving formalism. With increasing rotational frequency ω, the seniority v-structure and the K-structure of the low-lying bands become very complicated. For not too high ω (hω≤0.5 MeV) configurations with v=0, 2, 4 are dominant in the low-lying bands, while the v≥6 components are negligibly small. Components with various K-values (K≤10) involved in the low-lying bands are comparable, which indicates the deviation of the nuclear shape from axial symmetry is significant. The variation of the gap parameter and the spin alignment with ω are investigated. The seniority-and K-structures of the cranked single-j shell model wave functions are investigated in the particle-number-conserving formalism. With increasing rotational frequency ω, the seniority v-structure and the K-structure of the low-lying bands become very complicated. For not too high ω (hω≤0.5 MeV) configurations with v=0, 2, 4 are dominant in the low-lying bands, while the v≥6 components are negligibly small. Components with various K-values (K≤10) involved in the low-lying bands are comparable, which indicates the deviation of the nuclear shape from axial symmetry is significant. The variation of the gap parameter and the spin alignment with ω are investigated.
机构地区 Department of Physics
出处 《Science China Mathematics》 SCIE 1989年第9期1093-1104,共12页 中国科学:数学(英文版)
关键词 cranked SHELL MODEL seniority- and K-structures cranked shell model, seniority- and K-structures
  • 相关文献

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部