FLUCTUATION ANALYSIS OF ROTATIONAL DECAY FROM EXCITED NUCLEI

被引:54
作者
HERSKIND, B
BRACCO, A
BROGLIA, RA
DOSSING, T
IKEDA, A
LEONI, S
LISLE, J
MATSUO, M
VIGEZZI, E
机构
[1] UNIV MILAN,DIPARTIMENTO FIS,I-20133 MILAN,ITALY
[2] IST NAZL FIS NUCL,SEZ MILANO,I-20133 MILAN,ITALY
[3] SHIZUOKA INST SCI & TECHNOL,FUKUORI,SHIZUOKA 437,JAPAN
[4] UNIV MANCHESTER,SCHUSTER LAB,MANCHESTER M13 9PL,LANCS,ENGLAND
[5] YUKAWA INST,KYOTO,JAPAN
关键词
D O I
10.1103/PhysRevLett.68.3008
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
A statistical method to analyze the gamma decay of excited, rapidly rotating nuclei is presented. It is based on the fact that the cooling path of these systems goes through regions of both suppressed and enhanced fluctuations typical of large and low level density, respectively. The method is applied to the study of the high-spin quasicontinuum of Yb-167, Yb-168.
引用
收藏
页码:3008 / 3011
页数:4
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