【Report】中国极化电子离子对撞机英文白皮书发布

REPORT

Daniele P. Anderle, Valerio Bertone, Xu Cao, Lei Chang, Ningbo Chang, et al., Electron-ion collider in China, Front. Phys. 16(6), 64701 (2021)

中国极化电子离子对撞机（EicC）英文白皮书于6月25日在Frontiers of Physics杂志上在线发表。 

核子（质子和中子的统称）是组成宇宙中可见物质的主要成分。然而，目前人们尚不完全清楚其基本性质，比如：在夸克胶子层次如何理解质子自旋与质量构成问题？ 

中科院近代物理研究所主导提出,在强流重离子加速器装置(HIAF)的基础上建造EicC，通过电子离子对撞，以虚光子作为探针扫描核子内部结构，帮助科学家观测微观物质世界中深层次的内部结构，理解核子基本性质等一系列科学问题。 

EicC英文白皮书由近代物理所牵头完成，来自国内外40多家单位的100余名专家参与撰写。英文白皮书阐述了EicC的重要物理目标、加速器和探测器的概念设计等内容，是对2020年2月在《核技术》杂志发表的EicC中文白皮书的进一步深化。 

该白皮书经9名国际专家学术评审通过,面向国内外发布，标志着EicC正式得到国内外同行的关注和认可，为下一步EicC概念设计报告的撰写提供了重要支撑。

Understanding the visible world that we are living in is of fundamental importance to modern sciences. As the building blocks of visible matter, nucleons (protons and neutrons) are composed of quarks and gluons. However, many basic questions remain unanswered, such as: How do the quark and gluon constituents contribute to the spin and the mass of a nucleon? How do novel multi-particle dynamics emerge from the nuclear environment containing many gluons and sea quarks?

Scientists from the Institute of Modern Physics, together with collaborators around the world, have proposed an Electron-Ion Collider in China (EicC) to carry out dedicated research to explore these open questions. Recently, the English version of the EicC white paper has been released and published in Frontiers of Physics, Volume16, Issue 6. It includes an overview of highlighted physics goals, detector, and accelerator design. After reaching this milestone of the EicC project, the EicC working group is now moving forward towards the Conceptual Design Report.

The full document of the EicC white paper can be downloaded here:

https://journal.hep.com.cn/fop/EN/pdf/10.1007/s11467-021-1062-0,    

https://link.springer.com/article/10.1007/s11467-021-1062-0

更多阅读请复制至浏览器打开：
Qian Niu, Advances on topological materials, Front. Phys. 15(4), 43601 (2020)可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/10.1007/s11467-020-0979-z）Special Collection: Recent Advances in Topological Materials (Eds. Yugui Yao, Xiangang Wan, Shengyuan A. Yang, Hua Chen).可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/collection/showCollection.do?id=194）Special Collection: Inorganic Two-Dimensional Nanomaterials (Eds. Changzheng Wu & Xiaojun Wu).可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/collection/showCollection.do?id=193）Special Collection: Graphene and other Two-Dimensional Materials (Eds. Kostya Novoselov, Daria Andreeva, Wencai Ren & Guangcun Shan).可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/collection/showCollection.do?id=191）Special Collection: Heterojunction and Its Applications (Ed. Chenghua Sun).可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/collection/showCollection.do?id=206）Special Collection: Solar Energy Storage and Applications (Eds. Min Liu and Haotian Wang).可复制此链接至浏览器查看：（https://journal.hep.com.cn/fop/EN/collection/showCollection.do?id=201）

Frontiers of Physics (FOP)期刊简介

Frontiers of Physics (FOP，IF 3.563)是由教育部发起、高教社出版、Springer海外发行的Frontiers系列英文学术期刊之一，旨在报道国际物理学领域的最新成果和研究进展，主要发表Topical Review、Review、Research Article、View & Perspective、Research Highlight，也委托专家组织特定前沿主题的专题。现任总主编：赵光达院士；执行主编：李定平教授；主编：龙桂鲁教授（量子计算与量子信息）、张卫平教授（AMO）、王楠林教授（凝聚态与材料物理）、李海波教授（核物理/粒子物理/天体物理与宇宙学）。期刊已被SCI, JCR, ADS, SCOPUS, INSPEC, Google Scholar, CSCI, CSCD等收录。2013-2018入选中国科技期刊提升计划资助项目，2019年入选中国科技期刊卓越行动计划资助项目。扫码添加《物理学前沿》交流群（或下面右侧的编辑微信号），期刊不定期开展作者分享与学术报告会、微点论坛科普报告会、学术写作培训会等学术活动（点击下方链接到FOP期刊-蔻享直播平台）：

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