ANGULAR-MOMENTUM FLUCTUATION ENERGY IN THE CRANKING MODEL

被引：10

作者：

GOODMAN, AL ^{[1
]}

机构：

[1] UNIV CALIF BERKELEY LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

来源：

NUCLEAR PHYSICS A | 1979年 / 325卷 / 01期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9474(79)90159-3

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：

Angular momentum is approximately projected from Hartree-Fock-Bogoliubov cranked (HFBC) wave functions. At each J the projected energy is Eproj ≈ EHFBC - (ΔJ)2/2JHFBC. The spin-dependent fluctuation ΔJ includes contributions from Jy and Jz as well as Jx. There are no correlations in the three angular momentum components. Projected energies are calculated for 168, 170Yb and 174Hf. When compared to experimental energies, the projected spectra are less compressed than the HFBC spectra. At low spins the projected and experimental energies are in good agreement. © 1979.

引用

页码：171 / 188

页数：18

共 12 条

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