Penning trap mass measurements on nobelium isotopes

doi:10.1103/PhysRevC.81.064312

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	Penning trap mass measurements on nobelium isotopes
	Eliseev, S.6; Blaum, K.5,6; Audi, G.7; Ackermann, D.8; Block, M.8; Dworschak, M.8; Weber, C.10; Wang, M.9; Vorobyev, G. K.8; Thirolf, P. G.10
刊名	PHYSICAL REVIEW C
	2010-06-17
卷号	81 期号:6 页码:9
ISSN号	0556-2813
DOI	10.1103/PhysRevC.81.064312
英文摘要	The Penning trap mass spectrometer SHIPTRAP at GSI Darmstadt allows accurate mass measurements of radionuclides, produced in fusion-evaporation reactions and separated by the velocity filter SHIP from the primary beam. Recently, the masses of the three nobelium isotopes (252-254)No were determined. These are the first direct mass measurements of transuranium elements, which provide new anchor points in this region. The heavy nuclides were produced in cold-fusion reactions by irradiating a PbS target with a (48)Ca beam, resulting in production rates of the nuclei of interest of about one atom per second. In combination with data from decay spectroscopy our results are used to perform a new atomic-mass evaluation in this region.
资助项目	German Federal Ministry of Education and Research[06GI185I] ; Max-Planck Society ; Helmholtz Association[VH-NG033] ; Russian ministry of science[2.2.1] ; BMBF/WTZ[RUS 07/015]
WOS关键词	NUCLEAR-STRUCTURE INVESTIGATIONS ; HEAVIEST NUCLEI ; SPONTANEOUS FISSION ; SUPERHEAVY NUCLEI ; SHIPTRAP ; ACCURACY ; ELEMENTS ; HEAVY ; SPECTROMETRY ; STABILITY
WOS研究方向	Physics
语种	英语
出版者	AMER PHYSICAL SOC
WOS记录号	WOS:000278880700001
资助机构	German Federal Ministry of Education and Research ; Max-Planck Society ; Helmholtz Association ; Russian ministry of science ; BMBF/WTZ
公开日期	2011-04-20
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/7875]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）
通讯作者	Dworschak, M.
作者单位	1.Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy 2.Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany 3.Univ Giessen, D-35390 Giessen, Germany 4.Ernst Moritz Arndt Univ Greifswald, Inst Phys, D-17487 Greifswald, Germany 5.Univ Heidelberg, D-69120 Heidelberg, Germany 6.Max Planck Inst Kernphys, D-69117 Heidelberg, Germany 7.CSNSM IN2P3 CNRS, F-91405 Orsay, France 8.GSI Helmholtzzentrum Schwerionenforsch, D-64291 Darmstadt, Germany 9.Inst Modern Phys, Lanzhou 730000, Peoples R China 10.Univ Munich, Fak Phys, D-85748 Garching, Germany
推荐引用方式 GB/T 7714	Eliseev, S.,Blaum, K.,Audi, G.,et al. Penning trap mass measurements on nobelium isotopes[J]. PHYSICAL REVIEW C,2010,81(6):9.
APA	Eliseev, S..,Blaum, K..,Audi, G..,Ackermann, D..,Block, M..,...&Droese, C..(2010).Penning trap mass measurements on nobelium isotopes.PHYSICAL REVIEW C,81(6),9.
MLA	Eliseev, S.,et al."Penning trap mass measurements on nobelium isotopes".PHYSICAL REVIEW C 81.6(2010):9.