Electron-ion collider in China

doi:10.1007/s11467-021-1062-0

IR > 理学院

	Electron-ion collider in China
	Anderle, Daniele P.1; Bertone, Valerio 2; Cao, Xu 3,4; Chang, Lei 5; Chang, Ningbo 6; Chen, Gu 7; Chen, Xurong 3,4; Chen, Zhuojun 8; Cui, Zhufang 9; Dai, Lingyun 8
	2021-12
发表期刊	FRONTIERS OF PHYSICS
ISSN	2095-0462
卷号	16 期号:6
摘要	Lepton scattering is an established ideal tool for studying inner structure of small particles such as nucleons as well as nuclei. As a future high energy nuclear physics project, an Electron-ion collider in China (EicC) has been proposed. It will be constructed based on an upgraded heavy-ion accelerator, High Intensity heavy-ion Accelerator Facility (HIAF) which is currently under construction, together with a new electron ring. The proposed collider will provide highly polarized electrons (with a polarization of similar to 80%) and protons (with a polarization of similar to 70%) with variable center of mass energies from 15 to 20 GeV and the luminosity of (2-3) x 10(33) cm(-2) . s(-1). Polarized deuterons and Helium-3, as well as unpolarized ion beams from Carbon to Uranium, will be also available at the EicC.The main foci of the EicC will be precision measurements of the structure of the nucleon in the sea quark region, including 3D tomography of nucleon; the partonic structure of nuclei and the parton interaction with the nuclear environment; the exotic states, especially those with heavy flavor quark contents. In addition, issues fundamental to understanding the origin of mass could be addressed by measurements of heavy quarkonia near-threshold production at the EicC. In order to achieve the above-mentioned physics goals, a hermetical detector system will be constructed with cutting-edge technologies.This document is the result of collective contributions and valuable inputs from experts across the globe. The EicC physics program complements the ongoing scientific programs at the Jefferson Laboratory and the future EIC project in the United States. The success of this project will also advance both nuclear and particle physics as well as accelerator and detector technology in China.
关键词	electron ion collider nucleon structure nucleon mass exotic hadronic states quantum chromodynamics 3D-tomography helicity transverse momentum dependent parton distribution generalized parton distribution energy recovery linac polarization spin rotator
DOI	10.1007/s11467-021-1062-0
收录类别	SCOPUS ; SCIE ; CSCD
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000691291300001
出版者	HIGHER EDUCATION PRESS
来源库	WOS
引用统计	被引频次：157[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/148554
专题	理学院
通讯作者	Anderle, Daniele P.
作者单位	1.South China Normal Univ, Inst Quantum Matter, Guangdong Prov Key Lab Nucl Sci, Guangzhou 510006, Peoples R China; 2.Univ Paris Saclay, IRFU, CEA, F-91191 Gif Sur Yvette, France; 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China; 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 5.Nankai Univ, Tianjin 300071, Peoples R China; 6.Xinyang Normal Univ, Xinyang 464000, Peoples R China; 7.Guangzhou Univ, Sch Phys & Mat Sci, Guangzhou 510006, Peoples R China; 8.Hunan Univ, Changsha 410082, Peoples R China; 9.Nanjing Univ, Nanjing 210093, Peoples R China; 10.Huazhong Univ Sci & Technol, Wuhan 430074, Peoples R China;
推荐引用方式 GB/T 7714	Anderle, Daniele P.,Bertone, Valerio,Cao, Xu,et al. Electron-ion collider in China[J]. FRONTIERS OF PHYSICS,2021,16(6).
APA	Anderle, Daniele P..,Bertone, Valerio.,Cao, Xu.,Chang, Lei.,Chang, Ningbo.,...&Zou, Liping.(2021).Electron-ion collider in China.FRONTIERS OF PHYSICS,16(6).
MLA	Anderle, Daniele P.,et al."Electron-ion collider in China".FRONTIERS OF PHYSICS 16.6(2021).

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