DOUBLE-OCTUPOLE EXCITATIONS IN THE N=84 NUCLEI ND-144 AND SM-146

被引：44
作者：
BARGIONI, L
BIZZETI, PG
BIZZETISONA, AM
BAZZACCO, D
LUNARDI, S
PAVAN, P
ROSSIALVAREZ, C
DEANGELIS, G
MARON, G
RICO, J
机构：
[1] UNIV FLORENCE, FLORENCE, ITALY
[2] INFN, PADUA, ITALY
[3] UNIV PADUA, PADUA, ITALY
[4] IST NAZL FIS NUCL, LAB NAZL LEGNARO, I-35020 LEGNARO, ITALY
来源：
PHYSICAL REVIEW C | 1995年 / 51卷 / 03期
关键词：
D O I：
10.1103/PhysRevC.51.R1057
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：
Evidence of collective octupole excitations built on spherical shell-model states is reported for the N=84 isotones Sm146 and Nd144. In particular, good candidates for double-octupole excitations, analog to the 12+ state at 3981 keV in Gd148, have been identified in both nuclei. © 1995 The American Physical Society.
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页码：R1057 / R1060
页数：4
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