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In-beam gamma-ray spectroscopy of level structure in Ba-134

文献类型：期刊论文

作者Luo, P; Liu, ML; Liu, Z; Zhang, YH; Zhou, XH; Guo, YX; Ma, YJ; Sasaki, Y; Yamada, K; Ohshima, H
刊名HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
出版日期2004-03-01
卷号28页码:268-273
关键词gamma-gamma-t coincidence ADO ratio level scheme
ISSN号0254-3052
英文摘要Excited states of Ba-134, populated up to medium and high spins via the heavy-ion induced Te-128(B-10, 1p3n) Ba-134 reaction at 46 MeV beam energy, have been studied using in-beam gamma-ray spectroscopy techniques. Nine anti-Compton HPGe detectors were employed for the measurements of gamma-gamma-t coincidences. Based on the results of the gamma-gamma coincidence relationships, relative intensities and ADO ratios, a level scheme of Ba-134 has been established. Comparing with the systemic features of the negative bands of N = 78 isotones, the 11(-) state at the excitation energy of 4142keV, is analogous to the one in Ce-136.
WOS关键词HIGH-SPIN STATES ; TRIAXIAL SHAPES ; 10+ ISOMERS ; NUCLEI ; ISOTOPES ; DECAY ; 134BA ; TRANSITIONS ; ROTATION ; CE-136
WOS研究方向Physics
语种英语
WOS记录号WOS:000220242500011
出版者SCIENCE CHINA PRESS
源URL[http://119.78.100.186/handle/113462/39294]  
专题中国科学院近代物理研究所
通讯作者Zhang, YH
作者单位1.Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 305006, Japan
2.Univ Tsukuba, Tandem Accelerator Ctr, Tsukuba, Ibaraki 305006, Japan
3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
4.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
5.Jilin Univ, Changchun 130012, Peoples R China
推荐引用方式
GB/T 7714		 Luo, P,Liu, ML,Liu, Z,et al. In-beam gamma-ray spectroscopy of level structure in Ba-134[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2004,28:268-273.
APA Luo, P.,Liu, ML.,Liu, Z.,Zhang, YH.,Zhou, XH.,...&Furuno, K.(2004).In-beam gamma-ray spectroscopy of level structure in Ba-134.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,28,268-273.
MLA Luo, P,et al."In-beam gamma-ray spectroscopy of level structure in Ba-134".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 28(2004):268-273.

入库方式： OAI收割

来源：近代物理研究所

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