Discovery of a new isomeric state in Ni-68: Evidence for a highly deformed proton intruder state

doi:10.1103/PhysRevC.85.031301

	Discovery of a new isomeric state in Ni-68: Evidence for a highly deformed proton intruder state
	de Angelis, G.14; Dijon, A.13; Clement, E.13; de France, G.13; Gottardo, A.1,11,14; Hueyuek, T.10; Jacquot, B.13; Kusoglu, A.12; Lebhertz, D.13; Lehaut, G.7
刊名	PHYSICAL REVIEW C
	2012-03-07
卷号	85
ISSN号	0556-2813
DOI	10.1103/PhysRevC.85.031301
文献子类	Article
英文摘要	We report on the observation of a new isomeric state in Ni-68. We suggest that the newly observed state at 168(1) keV above the first 2(+) state is a pi(2p-2h) 0(+) state across the major Z = 28 shell gap. Comparison with theoretical calculations indicates a pure proton intruder configuration and the deduced low-lying structure of this key nucleus suggests a possible shape coexistence scenario involving a highly deformed state.
资助项目	Generalitat Valenciana, Spain[FPA2008-06419] ; Generalitat Valenciana, Spain[PROMETEO/2010/101]
WOS关键词	NICKEL ISOTOPES ; NEUTRON ; SPECTROSCOPY ; SPECTROMETER ; REGION ; VAMOS
WOS研究方向	Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000301185200001
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/49063]
专题	近代物理研究所_实验物理中心
通讯作者	Dijon, A.
作者单位	1.Ist Nazl Fis Nucl, I-35131 Padua, Italy 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China 3.Univ Libre Bruxelles, Dept Phys, Fac Sci, B-1050 Brussels, Belgium 4.Univ Autonoma Madrid, IFT UAM CSIC, E-28049 Madrid, Spain 5.Univ Autonoma Madrid, Dept Fis Teor, E-28049 Madrid, Spain 6.CEA, DAM, DIF, F-91297 Arpajon, France 7.Univ Lyon 1, CNRS, IN2P3, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France 8.CNRS, UMR7178, F-67037 Strasbourg, France 9.CNRS, IN2P3, Inst Phys Nucl Orsay, F-91406 Orsay, France 10.Univ Valencia, Consejo Super Invest Cient, Inst Fis Corpuscular, E-46071 Valencia, Spain
推荐引用方式 GB/T 7714	de Angelis, G.,Dijon, A.,Clement, E.,et al. Discovery of a new isomeric state in Ni-68: Evidence for a highly deformed proton intruder state[J]. PHYSICAL REVIEW C,2012,85.
APA	de Angelis, G..,Dijon, A..,Clement, E..,de France, G..,Gottardo, A..,...&Gadea, A..(2012).Discovery of a new isomeric state in Ni-68: Evidence for a highly deformed proton intruder state.PHYSICAL REVIEW C,85.
MLA	de Angelis, G.,et al."Discovery of a new isomeric state in Ni-68: Evidence for a highly deformed proton intruder state".PHYSICAL REVIEW C 85(2012).