Emerging collectivity from the nuclear structure of 132Xe: Inelastic neutron scattering studies and shell-model calculations

被引：12

作者：

Peters, E. E. ^{[1
]}

Stuchbery, A. E. ^{[2
]}

Chakraborty, A. ^{[1
,3
,4
]}

Crider, B. P. ^{[3
,5
]}

Ashley, S. F. ^{[1
,3
]}

Kumar, A. ^{[1
,3
,6
]}

McEllistrem, M. T. ^{[3
]}

Prados-Estevez, F. M. ^{[1
,3
]}

Yates, S. W. ^{[1
,3
]}

机构：

[1] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA

[2] Australian Natl Univ, Res Sch Phys & Engn, Dept Nucl Phys, Canberra, ACT 2601, Australia

[3] Univ Kentucky, Dept Phys & Astron, Lexington, KY 40506 USA

[4] Visva Bharati, Dept Phys, Santini Ketan 731235, W Bengal, India

[5] Mississippi State Univ, Dept Phys & Astron, Mississippi State, MS 39762 USA

[6] Banaras Hindu Univ, Dept Phys, Varanasi 211005, Uttar Pradesh, India

来源：

PHYSICAL REVIEW C | 2019年 / 99卷 / 06期

基金：

澳大利亚研究理事会; 美国国家科学基金会;

关键词：

DATA SHEETS; COINCIDENCE MEASUREMENTS; CAPTURE;

D O I：

10.1103/PhysRevC.99.064321

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：

Inelastic neutron scattering was used to study the low-lying nuclear structure of Xe-132. A comprehensive level scheme is presented, as well as new level lifetimes, multipole mixing ratios, branching ratios, and transition probabilities. Comparisons of these data as well as previously measured E2 strengths and g factors are made with new shell-model calculations for Xe-132,Xe-134,Xe-136 to explore the emergence of collectivity in the Xe isotopes with N < 82 near the closed shell.

引用

页数：17

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