MITA: A Multilayer Ionization-chamber Telescope Array for low-energy reactions with exotic nuclei

doi:10.1140/epja/i2019-12765-7

	MITA: A Multilayer Ionization-chamber Telescope Array for low-energy reactions with exotic nuclei
	Parascandolo, C.8; Ma, N. R.1; Guo, G.1,13; Sun, H. H.1,13; Zhong, F. P.1,9; Wen, P. W.1; Xu, X. X.1; Pan, M.4; Zhang, G. L.4; Kwag, M. S.5
刊名	EUROPEAN PHYSICAL JOURNAL A
	2019-06-07
卷号	55 期号:6 页码:11
ISSN号	1434-6001
DOI	10.1140/epja/i2019-12765-7
通讯作者	Yang, L.(yang_lei@ciae.ac.cn)
英文摘要	.We report on the development of a new, portable detector array for charged particles with a low detection threshold to study the reaction mechanisms of exotic nuclear systems at energies around the Coulomb barrier. In order to identify both light and heavy particles simultaneously, the array consists of ten units of E-ER telescopes, where each one is made up of four detection layers: one ionization chamber, one 40 (or 60)m double-sided silicon strip detector and two quadrant silicon detectors with thicknesses of 300m and 1000 (or 1500)m, respectively. The frame of the ionization chamber is innovatively designed with printed circuit boards, thus the mass of each telescopic unit was reduced significantly which eases transport and installation requirements to different radioactive ion beam lines around the globe. The commissioning experiments focused on elucidating several reaction mechanisms encountered in the F-17 + Ni-58 and F-17 + Pb-208 systems, and we demonstrated that the array has a sufficient capability to enable charged particle identification over a large range of Z. Light particles like p, d, as well as heavy ions like O-16 and F-17 can be clearly distinguished. Considering these properties, this newly developed array enables in-depth investigation of the novel reaction mechanisms which are manifested in the collisions of exotic nuclei with differing isotopes.
资助项目	National Key R&D Program of China[2018YFA0404404] ; National Natural Science Foundation of China[11635015] ; National Natural Science Foundation of China[U1732145] ; National Natural Science Foundation of China[11705285] ; National Natural Science Foundation of China[U1867212] ; National Natural Science Foundation of China[11805280] ; National Natural Science Foundation of China[11475013] ; National Natural Science Foundation of China[U1832130] ; National Research Foundation of Korea (NRF) - Korea government[2016R1A5A1013277] ; National Research Foundation of Korea (NRF) - Korea government[2016K1A3A7A09005579]
WOS关键词	DETECTOR ARRAY ; BEAM LINE ; SYSTEM
WOS研究方向	Physics
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000470711100001
资助机构	National Key R&D Program of China ; National Natural Science Foundation of China ; National Research Foundation of Korea (NRF) - Korea government
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/133790]
专题	中国科学院近代物理研究所
通讯作者	Yang, L.
作者单位	1.China Inst Atom Energy, Dept Nucl Phys, Beijing 102413, Peoples R China 2.Michigan State Univ, E Lansing, MI 48824 USA 3.Univ Edinburgh, Edinburgh, Midlothian, Scotland 4.Beihang Univ, Sch Phys & Nucl Energy Engn, Beijing 100191, Peoples R China 5.Sungkyunkwan Univ, Dept Phys, Suwon 16419, South Korea 6.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China 7.Univ Federico II, Dept Pharm, Via D Montesano 49, I-80131 Naples, Italy 8.Ist Nazl Fis Nucl, Sez Napoli, Via Cintia, I-80126 Naples, Italy 9.Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China 10.Ist Nazl Fis Nucl, Sez Padova, Via F Marzolo 8, I-35131 Padua, Italy
推荐引用方式 GB/T 7714	Parascandolo, C.,Ma, N. R.,Guo, G.,et al. MITA: A Multilayer Ionization-chamber Telescope Array for low-energy reactions with exotic nuclei[J]. EUROPEAN PHYSICAL JOURNAL A,2019,55(6):11.
APA	Parascandolo, C..,Ma, N. R..,Guo, G..,Sun, H. H..,Zhong, F. P..,...&Pierroutsakou, D..(2019).MITA: A Multilayer Ionization-chamber Telescope Array for low-energy reactions with exotic nuclei.EUROPEAN PHYSICAL JOURNAL A,55(6),11.
MLA	Parascandolo, C.,et al."MITA: A Multilayer Ionization-chamber Telescope Array for low-energy reactions with exotic nuclei".EUROPEAN PHYSICAL JOURNAL A 55.6(2019):11.