Isoscalar giant resonance studies in a stored-beam experiment within EXL

doi:10.1088/0031-8949/2015/T166/014006

	Isoscalar giant resonance studies in a stored-beam experiment within EXL
	von Schmid, M.3; Scheidenberger, C.6; Roy, S.4; Rigollet, C.4; Popp, U.6; Nolden, F.6; Nociforo, C.6; Najafi, M. A.4; Nagae, D.11; Mutterer, M.6
	2015-11
关键词	giant resonance storage ring inverse kinematics
卷号	T166
DOI	10.1088/0031-8949/2015/T166/014006
英文摘要	In the first campaign of the exotic nuclei studied with light-ion induced reaction in storage rings (EXL) collaboration at the existing storage ring experimental heavy-ion storage ring (ESR) at Helmholtz Center for Heavy Ion Research (GSI), we performed the first experiments using a stored beam of Ni-58 and an internal helium gas-jet target aiming for the investigation of isoscalar giant resonances in inverse kinematics. In this experiment, inelastically scattered recoil particles (at very forward angles, theta(cm) <= 1 degrees) were detected with a dedicated setup, including ultra-high vacuum (UHV)-compatible double-sided silicon strip detector (DSSDs). Preliminary results show evidence for the excitation of the isoscalar giant monopole resonance (ISGMR) in the Ni-58 nucleus. This opens the opportunity to study in the near future giant resonances also with stored radioactive beams, like Ni-56, and extract important information about the nuclear matter incompressibility. In the present work the current status of the data analysis and results are shown and discussed.
会议录	PHYSICA SCRIPTA
会议录出版者	IOP PUBLISHING LTD
会议录出版地	TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
语种	英语
资助项目	HGF through the Helmholtz-CAS Joint Research Group[HCJRG-108]
WOS研究方向	Physics
WOS记录号	WOS:000368901600007
内容类型	会议论文
源URL	[http://119.78.100.186/handle/113462/57194]
专题	近代物理研究所_实验物理中心
通讯作者	Zamora, J. C.
作者单位	1.Univ Edinburgh, Inst Particle & Nucl Phys, Edinburgh EH8 9YL, Midlothian, Scotland 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China 3.Tech Univ Darmstadt, Inst Kernphys, Darmstadt, Germany 4.Univ Groningen, KVI CART, NL-9700 AB Groningen, Netherlands 5.MTA Atomki, Inst Nucl Res, Debrecen, Hungary 6.GSI Helmholtzzentrum Schwerionenforsch GmbH, Darmstadt, Germany 7.AF Ioffe Phys Tech Inst, Politekhnicheskaya 26, St Petersburg 194021, Russia 8.Kyoto Univ, Div Phys & Astron, Kyoto 6068501, Japan 9.Tech Univ Munich, Phys Dept E12, D-80290 Munich, Germany 10.Univ Tehran, Dept Phys, Tehran 14174, Iran
推荐引用方式 GB/T 7714	von Schmid, M.,Scheidenberger, C.,Roy, S.,et al. Isoscalar giant resonance studies in a stored-beam experiment within EXL[C]. 见:.