标题：Electron ion collider in China [中国极化电子离子对撞机计划]
作者：Cao X.; Chang L.; Chang N.; Chen X.; Chen Z.; Cui Z.; Dai L.; Deng W.;等 更多Cao X.; Chang L.; Chang N.; Chen X.; Chen Z.; Cui Z.; Dai L.; Deng W.; Ding M.; Gong C.; Gui L.; Guo F.; Han C.; He J.; Huang H.; Huang Y.; Kaptari L.P.; Li D.; Li H.; Li M.; Li X.; Liang Y.; Liang Z.; Liu G.; Liu J.; Liu L.; Liu X.; Luo X.; Lyu Z.; Ma B.; Ma F.; Ma J.; Ma Y.; Mao L.; Mezrag C.; Ping J.; Qin S.; Ren H.; Roberts C.D.; Shen G.; Shi C.; Song Q.; Sun H.; Wang E.; Wang F.; Wang Q.; Wang R.; Wang R.; Wang T.; Wang W.; Wang X.; Wang X.; Wu J.; Wu X.; Xiao B.; Xiao G.; Xie J.; Xie Y.; Xing H.; Xu H.; Xu N.; Xu S.; Yan W.; Yan W.; Yan X.; Yang J.; Yang Y.-B.; Yang Z.; Yao D.; Yin P.; Zhan W.; Zhang J.; Zhang J.; Zhang P.; Chang C.-H.; Zhang Z.; Zhao H.; Chao K.-T.; Zhao Q.; Zhao Y.; Zhao Z.; Zheng L.; Zhou J.; Zhou X.; Zhou X.; Zou B.; Zou L. 收起 作者机构：[Cao, X] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, 更多[Cao, X] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Chang, L] Nankai University, Tianjin, 300071, China;[ Chang, N] Xinyang Normal University, Xinyang, 464000, China;[ Chen, X] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Chen, Z] Hunan University, Changsha, 410082, China;[ Cui, Z] Nanjing University, Nanjing, 210093, China;[ Dai, L] Hunan University, Changsha, 410082, China;[ Deng, W] Huazhong University of Science and Technology, Wuhan, 430074, China;[ Ding, M] European Centre for Theoretical Studies in Nuclear Physics and Related Areas (ECT*) and Fondazione Bruno Kessler, Villa Tambosi, Strada delle Tabarelle 286, Villazzano, I-38123, Italy;[ Gong, C] School of Physics, Peking University, Beijing, 100871, China;[ Gui, L] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China, Hunan Normal University, Changsha, 410081, China;[ Guo, F] University of Chinese Academy of Sciences, Beijing, 100049, China, CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China;[ Han, C] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ He, J] Nanjing Normal University, Nanjing, 210023, China;[ Huang, H] Nanjing Normal University, Nanjing, 210023, China;[ Huang, Y] Southwest Jiaotong University, Chengdu, 610000, China;[ Kaptari, L.P] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, Bogoliubov Laboratory of Theoretical Physics, Joint Institute for Nuclear Research, Dubna, 141980, Russian Federation;[ Li, D] School of Physics and Engineering, Zhengzhou University, Zhengzhou, 450001, China;[ Li, H] Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University, Guangzhou, 510631, China;[ Li, M] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, School of Physical Science and Technology, Lanzhou University, Lanzhou, 730000, China;[ Li, X] Nankai University, Tianjin, 300071, China;[ Liang, Y] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Liang, Z] Key Laboratory of Particle Physics and Particle Irradiation (MOE), Shandong University, Qingdao, 266237, China;[ Liu, G] Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University, Guangzhou, 510631, China;[ Liu, J] Nanjing Normal University, Nanjing, 210023, China;[ Liu, L] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Liu, X] School of Physical Science and Technology, Lanzhou University, Lanzhou, 730000, China;[ Luo, X] Key Laboratory of Quark and Lepton Physics (MOE) and Institute of Particle Physics, Central China Normal University, Wuhan, 430079, China;[ Lyu, Z] School of Physics, Southeast University, Nanjing, 211189, China;[ Ma, B] School of Physics, Peking University, Beijing, 100871, China;[ Ma, F] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Ma, J] University of Chinese Academy of Sciences, Beijing, 100049, China, CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China;[ Ma, Y] University of Chinese Academy of Sciences, Beijing, 100049, China, Key Laboratory of Nuclear Physics and Ion-beam Application (MOE), Institute of Modern Physics, Fudan University, Shanghai, 200433, China, Shanghai Institute of Applied Physics, Chinese Academy of Sciences, Shanghai, 201800, China;[ Mao, L] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Mezrag, C] IRFU, CEA, Université Paris-Saclay, Gif-sur-YvetteF-91191, France;[ Ping, J] Nanjing Normal University, Nanjing, 210023, China;[ Qin, S] Department of Physics, Chongqing University, Chongqing, 400044, China;[ Ren, H] Nanjing Normal University, Nanjing, 210023, China;[ Roberts, C.D] Nanjing University, Nanjing, 210093, China;[ Shen, G] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Shi, C] Department of nuclear science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 211106, China;[ Song, Q] School of Physics and Engineering, Zhengzhou University, Zhengzhou, 450001, China;[ Sun, H] Dalian University of Technology, Dalian, 116024, China;[ Wang, E] Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University, Guangzhou, 510631, China;[ Wang, F] Nanjing University, Nanjing, 210093, China;[ Wang, Q] Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University, Guangzhou, 510631, China;[ Wang, R] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Wang, R] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Wang, T] School of Physics, Beihang University, Beijing, 100191, China;[ Wang, W] Shanghai Jiao Tong University, Shanghai, 200240, China;[ Wang, X] School of Physics and Engineering, Zhengzhou University, Zhengzhou, 450001, China;[ Wang, X] Lanzhou University of Technology, Lanzhou, 730050, China;[ Wu, J] University of Chinese Academy of Sciences, Beijing, 100049, China;[ Wu, X] Department of Physics, Chongqing University, Chongqing, 400044, China;[ Xiao, B] Key Laboratory of Quark and Lepton Physics (MOE) and Institute of Particle Physics, Central China Normal University, Wuhan, 430079, China;[ Xiao, G] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Xie, J] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Xie, Y] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Xing, H] Guangdong Provincial Key Laboratory of Nuclear Science, Institute of Quantum Matter, South China Normal University, Guangzhou, 510631, China;[ Xu, H] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Xu, N] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China, Key Laboratory of Quark and Lepton Physics (MOE) and Institute of Particle Physics, Central China Normal University, Wuhan, 430079, China;[ Xu, S] School of Science, Nanjing University of Posts and Telecommunications, Nanjing, 210023, China;[ Yan, W] University of Science and Technology of China, Hefei, 230026, China;[ Yan, W] School of Physics and Engineering, Zhengzhou University, Zhengzhou, 450001, China;[ Yan, X] Huangshan University, Huangshan, 245021, China;[ Yang, J] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Yang, Y.-B] University of Chinese Academy of Sciences, Beijing, 100049, China, CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China;[ Yang, Z] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Yao, D] Hunan University, Changsha, 410082, China;[ Yin, P] School of Science, Nanjing University of Posts and Telecommunications, Nanjing, 210023, China;[ Zhan, W] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Zhang, J] Center of Advanced Quantum Studies, Department of Physics, Beijing Normal University, Beijing, 100875, China;[ Zhang, J] Department of Physics and Astronomy, Stony Brook University, Stony BrookNY 11794, United States;[ Zhang, P] School of Physics and Astronomy, Sun Yat-sen University, Zhuhai, 519082, China;[ Chang, C.-H] University of Chinese Academy of Sciences, Beijing, 100049, China, CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China;[ Zhang, Z] School of Physics and Technology, Wuhan University, Wuhan, 430072, China;[ Zhao, H] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Chao, K.-T] School of Physics, Peking University, Beijing, 100871, China;[ Zhao, Q] University of Chinese Academy of Sciences, Beijing, 100049, China, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, 100049, China;[ Zhao, Y] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China;[ Zhao, Z] University of Science and Technology of China, Hefei, 230026, China;[ Zheng, L] School of Mathematics and Physics, China University of Geosciences (Wuhan), Wuhan, 430074, China;[ Zhou, J] Key Laboratory of Particle Physics and Particle Irradiation (MOE), Shandong University, Qingdao, 266237, China;[ Zhou, X] School of Physics and Technology, Wuhan University, Wuhan, 430072, China;[ Zhou, X] University of Science and Technology of China, Hefei, 230026, China;[ Zou, B] University of Chinese Academy of Sciences, Beijing, 100049, China, CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing, 100190, China;[ Zou, L] Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, 730000, China, University of Chinese Academy of Sciences, Beijing, 100049, China 收起 来源：He Jishu/Nuclear Techniques
出版年：2020
卷：43
期：2
DOI：10.11889/j.0253-3219.2020.hjs.43.020001
关键词：3D-tomography; Deeply virtual compton scattering; Deeply virtual meson production; Electron ion collider; Energy recovery linac; Exotic hadronic states; Generalized Parton Distribution; Helicity; Nucleon mass; Nucleon structure; Polarization; Quantum chromodynamics; Spin rotator; Transverse momentum dependent parton distribution
摘要：Lepton scattering is an established ideal tool for studying inner structure of microscopic 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 an additional electron ring. The proposed collider will provide highly polarized electrons (with the polarization ~80%), protons and Helium-3 (both with the polarization ~70%), as well as unpolarized ion beams from carbon to uranium with viable center of mass energy from 15 GeV to 20 GeV and the luminosity of (2~4)×1033 cm-2∙s-1. The main foci of the EicC will be the precision measurements of proton structure in the sea quark region, including 3D tomography of nucleon; the partonic structure of nuclei and the parton interaction with the nuclear environment, in particular, the short range correlation of nucleons and the cold nuclear matter effects; the exotic hadronic 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 the cutting-edge technology. During preparation of the document, we have received valuable inputs and help 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 hadron physics as well as accelerator and detector technology in China. © 2020, Science Press. All right reserved.
收录类别：SCOPUS
资源类型：期刊论文
原文链接：https://www.scopus.com/inward/record.uri?eid=2-s2.0-85080024929&doi=10.11889%2fj.0253-3219.2020.hjs.43.020001&partnerID=40&md5=51d73459422eda3ba7fd34237c00f53c
