ASYMMETRY VERSUS SYMMETRICAL QUADRUPOLE DEFORMATION IN EVEN-EVEN NUCLEI WITH 94-LESS-THAN-OR-EQUAL-TO-A-LESS-THAN-OR-EQUAL-TO-192

被引：30

作者：

ANDREJTSCHEFF, W

PETKOV, P

机构：

[1] Bulgarian Academy of Sciences, Institute for Nuclear Research and Nuclear Energy

来源：

PHYSICAL REVIEW C | 1993年 / 48卷 / 05期

关键词：

D O I：

10.1103/PhysRevC.48.2531

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：

From experimental E2 matrix elements, the asymmetry shape parameter delta(eff) (corresponding to Bohr's model parameter gamma) is derived for the ground states of some fifty even-even nuclei with 94 less-than-or-equal-to A less-than-or-equal-to 192 (42 less-than-or-equal-to Z less-than-or-equal-to 76) by the sum-rule method. For the nuclei studied, an overall correlation between asymmetry and quadrupole deformation emerges.

引用

页码：2531 / 2533

页数：3

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