Electron-ion collider in China
Abstrak
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 ∼80%) and protons (with a polarization of ∼70%) with variable center of mass energies from 15 to 20 GeV and the luminosity of (2–3) × 1033 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.
Topik & Kata Kunci
Penulis (104)
D. Anderle
V. Bertone
Xu Cao
Lei Chang
N. Chang
Gu Chen
Xurong Chen
Zhuojun Chen
Zhu-Fang Cui
Ling-yun Dai
W. Deng
M. Ding
Xu Feng
C. Gong
L. Gui
F. Guo
Chengdong Han
Jun He
T. Hou
Hongxia Huang
Yin-Zhi Huang
K. Kumerički
L. Kaptari
Demin Li
Hengne Li
Minxian Li
Xueqian Li
Yutie Liang
Zuotang Liang
Chen Liu
Chuan Liu
Guoming Liu
Jie Liu
Liuming Liu
Xiang Liu
Tianbo Liu
Xiaofeng Luo
Zhun Lyu
Bo-Qiang Ma
F. Ma
Jian-ping Ma
Yu-Gang Ma
L. Mao
C. Mezrag
H. Moutarde
J. Ping
Si-xue Qin
H. Ren
C. Roberts
J. Rojo
G. Shen
Chao Shi
Qi-Wang Song
Hao Sun
P. Sznajder
E. Wang
Fan Wang
Qianqian Wang
Rong Wang
Ruirui Wang
Taofeng Wang
W. Wang
Xiaoyu Wang
Xiaoyun Wang
Jiajun Wu
Xing Wu
Lei Xia
Bowen Xiao
Guoqing Xiao
Juhua Xie
Yaping Xie
H. Xing
Hushan Xu
N. Xu
Shu-Sheng Xu
M. Yan
Wen-biao Yan
Wencheng Yan
Xin-Shuai Yan
Jian-Cheng Yang
Yi-Bo Yang
Zhi Yang
Deliang Yao
Z. Ye
P. Yin
Chunxiao Yuan
W. Zhan
Jianhui Zhang
Jinlong Zhang
Pengming Zhang
Yifei Zhang
Chao-Hsi Chang
Zhenyu Zhang
Hongwei Zhao
K. Chao
Qianchuan Zhao
Yuxiang Zhao
Zhengguo Zhao
L. Zheng
Jian Zhou
Xiang Zhou
Xiaorong Zhou
B. Zou
L. Zou
Akses Cepat
- Tahun Terbit
- 2019
- Bahasa
- en
- Total Sitasi
- 452×
- Sumber Database
- Semantic Scholar
- DOI
- 10.1007/s11467-021-1062-0
- Akses
- Open Access ✓