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STCF conceptual design report (Volume 1): Physics & detector

M. Achasov,Xiaocong Ai,Lin An,R. Aliberti,Q. An,X. Z. Bai,Y. Bai,O. Bakina,A. Barnyakov,Vladimir Blinov,V. Bobrovnikov,D. Bodrov,A. Bogomyagkov,A. Bondar,I. Boyko,Zonghao Bu,Fengxian Cai,H. Cai,J. J. Cao,Qingqin Cao,Xu Cao,Z. Cao,Qin Chang,K. T. Chao,D. Y. Chen,H. Chen,H. X. Chen,J. F. Chen,K. Chen,L. L. Chen,P. Chen,S. L. Chen,S. M. Chen,S. Chen,S. P. Chen,Wei Chen,X. Chen,X. F. Chen,X. R. Chen,Y. Chen,Ye-Wei Chen,H. Y. Cheng,Jie Cheng,Songtao Cheng,Tongguang Cheng,J. P. Dai,Letian Dai,Xuequn Dai,D. Dedovich,A. Denig,I. Denisenko,J. M. Dias,Dequan Ding,L. Y. Dong,Wenjing Dong,V. Druzhinin,D. S. Du,Y. J. Du,Zhirui Du,Lianyuan Duan,D. Epifanov,Y. L. Fan,S. S. Fang,Zhangke Fang,G. V. Fedotovich,C. Q. Feng,Xu Feng,Y. T. Feng,J. Fu,Jun Gao,Yang Gao,Pushi Ge,C. Q. Geng,L. S. Geng,A. Gilman,L. Gong,Ting-Nan Gong,B. Gou,W. Gradl,Jinliang Gu,Adolfo Guevara,L. C. Gui,A. Q. Guo,Fuding Guo,J. C. Guo,Jun Guo,Y. P. Guo,Z. H. Guo,A. Guskov,K. L. Han,Han Liu,M. Han,X. Q. Hao,Jie-Zhou He,S-Y. He,Xiao-Gang He,Y. L. He,Zhongtai HE,Zirong Heng,B. L. Hou,T. J. Hou,Y. R. Hou,Chunyu Hu,H. M. Hu,K. Hu,Ruicai Hu,Wei Hu,X. H. Hu,Yingfeng Hu,Jianfeng Hua,G. S. Huang,J. S. Huang,Mei Huang,Q. Y. Huang,Wengeng HUANG,X. T. Huang,X. J. Huang,Y. B. Huang,Y. S. Huang,N. Hüsken,V. L. Ivanov,Q. P. Ji,Jinjing Jia,S. Jia,Z. K. Jia,H. B. Jiang,Jun Jiang,Sirui JIANG,J. B. Jiao,Z. Jiao,H. J. Jing,X. L. Kang,X. S. Kang,B. C. Ke,Matthew Kenzie,A. Khoukaz,I. A. Koop,E. A. Kravchenko,A. Kuzmin,Yijie LEI,E. Levichev,C. H. Li,C. Li,D. Y. Li,Heng Li,G. Li,G. Li,H. B. Li,H. Li,H. N. Li,H. J. Li,H. L. Li,J. S. Li,J. Li,Lei Li,L. Li,L. Y. Li,N. Li,P. R. Li,R. H. Li,S. Li,T. Li,Wang Li,Zhi Li,X. H. Li,X. Q. Li,X. H. Li,Y. Li,Y. Y. Li,Z. J. Li,Han Liu,Jiayou Liang,Y. T. Liang,G. R. Liao,Longyun Liao,Yang Liao,C. X. Lin,D. X. Lin,Xinyi Lin,B. J. Liu,C. W. Liu,D. Liu,F. Liu,G. M. Liu,H. B. Liu,Jian Liu,J. J. Liu,J. B. Liu,K.Y Liu,K. Y. Liu,Ke Liu,L. Liu,Q. Liu,S. B. Liu,T. Liu,X. Liu,Y. W. Liu,Y. Liu,Y. L. Liu,Z. Q. Liu,Z. Y. Liu,Z. W. Liu,I.B. Logashenko,Y. F. Long,Cuihong Lu,Jun-Xu Lu,N. Lu,Q. F. Lü,Y. P. Lu,Y. P. Lu,Z. H. Lu,P. Lukin,F. J. Luo,T. Luo,X. F. Luo,Huiyun Lyu,Xiao-Rui Lyu,Jian-Ping Ma,Pingchuan Ma,Yan Ma,Y. M.,F. E. Maas,S. Malde,D. Matvienko,Z. X. Meng,R. Mitchell,A. Nefediev,Y. Nefedov,S. L. Olsen,Q. Ouyang,P. Pakhlov,G. Pakhlova,X. Pan,Y. Pan,E. Passemar,Y. P. Pei,H. P. Peng,L. Peng,Xinyong Peng,Xing-Guo Peng,K. Peters,S. Pivovarov,E. Pyata,Bio-Oil Qi,Yicong Qi,W. B. Qian,Qian Yue,C. F. Qiao,Jia-Jia Qin,Jinpeng Qin,Qin Liu,X. S. Qin,Tianlei Qiu,Jonas Rademacker,C. F. Redmer,H. Y. Sang,Miroslav Saur,W. Shan,X. Y. Shan,Liguo Shang,M. Shao,L. Shekhtman,C. P. Shen,J. M. Shen,Zhihao SHEN,H. C. Shi,X. Shi,B. Shwartz,A. Sokolov,J. J. Song,W. M. Song,Y. X. Song,Y. X. Song,Andrey Soukharev,J. F. Sun,L. Sun,X. M. Sun,Y. J. Sun,Z. P. Sun,J. Tang,S. S. Tang,Zhenli Tang,C. H. Tian,J. S. Tian,Y. Tian,Y. Tikhonov,K. Todyshev,T. Uglov,V. Vorobyev,Boyao Wan,B. L. Wang,B. Wang,D. Y. Wang,G. Y. Wang,G. L. Wang,H. L. Wang,J. Wang,J. H. Wang,J. C. Wang,M. L. Wang,Rongkun Wang,Rong Wang,S. B. Wang,Wei Wang,W. P. Wang,X. C. Wang,X. D. Wang,X. L. Wang,X. L. Wang,X. P. Wang,X. F. Wang,Y. D. Wang,Y. P. Wang,Y. Q. Wang,Y. L. Wang,Y. G. Wang,Z. Y. Wang,Z. Y. Wang,Zifan Wang,Z. G. Wang,D. H. Wei,X. L. Wei,Xiao-Zhi Wei,Q. G. Wen,Ximeng Wen,G. Wilkinson,B. Wu,Jia-Jun Wu,L. J. Wu,Peiheng Wu,Tengma Wu,Y. Wu,Lei Xia,T. Xiang,C. W. Xiao,D. Xiao,Meng Xiao,Ke-Pan Xie,Y. H. Xie,Yingzhe Xing,Zihan Xing,Xuemei Xiong,Fanrong Xu,Jingjing Xu,Lushun Xu,Q. N. Xu,X. C. Xu,X. P. Xu,Y. C. Xu,Y. P. Xu,Yan Xu,Z. Z. Xu,D. W. Xuan,F. F. Xue,L. Yan,Mingdie Yan,W. B. Yan,W. C. Yan,X. S. Yan,Bowen Yang,C. Yang,H. J. Yang,H. R. Yang,H. T. Yang,J. F. Yang,S. L. Yang,Y. D. Yang,Y. H. Yang,Y. S. Yang,Y. L. Yang,Zhi Yang,Z. Y. Yang,D. L. Yao,Hang Yin,X. H. Yin,N. Yokozaki,S. Y. You,You Zhou,C. X. Yu,Fanghao Yu,G. L. Yu,H. L. Yu,J. S. Yu,Jiesheng Yu,Yuan Li,Xiaoyi Yuan,Z. Y. Yuan,Yuyong Yue,Ming Zeng,Shan Zeng,A. L. Zhang,B. W. Zhang,G. Y. Zhang,G. Q. Zhang,H. J. Zhang,H. B. Zhang,J. Y. Zhang,J. L. Zhang,Jian Zhang,L. Zhang,L. M. Zhang,Q. A. Zhang,R. Zhang,S. L. Zhang,Tao� Zhang,Y. Zhang,Y. Zhang,Y. J. Zhang,Y. X. Zhang,Y. T. Zhang,Y. F. Zhang,Y. C. Zhang,Y. Zhang,Y. Zhang,Y. M. Zhang,Y. L. Zhang,Z. H. Zhang,Z. Y. Zhang,Z. Y. Zhang,H. Y. Zhao,J. Y. Zhao,Lei Zhao,M. G. Zhao,Q. Zhao,Rui-Guang Zhao,R. P. Zhao,Y. X. Zhao,Z. G. Zhao,Z. X. Zhao,A. Zhemchugov,B. Zheng,Liang Zheng,Q. B. Zheng,R. Zheng,Y. H. Zheng,X. H. Zhong,H. J. Zhou,H. Q. Zhou,H. Zhou,Songjie Zhou,X. Y. Zhou,X. K. Zhou,Xiaopeng Zhou,X. R. Zhou,Y. L. Zhou,Y. Z. Zhou,Yuchuan Zhou,Z. Y. Zhou,J. Y. Zhu,K. J. Zhu,Rong-Mei Zhu,Ruixi Zhu,Senjie Zhu,Y. C. Zhu,Z. A. Zhu,V. Zhukova,Vladimir Zhulanov,B. S. Zou,Yuanming Zuo

Physics

Particle physics

Nuclear physics

2023

Abstract The super τ -charm facility (STCF) is an electron–positron collider proposed by the Chinese particle physics community. It is designed to operate in a center-of-mass energy range from 2 to 7 GeV with a peak luminosity of 0.5 × 10 35 cm −2 ·s −1 or higher. The STCF will produce a data sample about a factor of 100 larger than that of the present τ -charm factory — the BEPCII, providing a unique platform for exploring the asymmetry of matter-antimatter (charge-parity violation), in-depth studies of the internal structure of hadrons and the nature of non-perturbative strong interactions, as well as searching for exotic hadrons and physics beyond the Standard Model. The STCF project in China is under development with an extensive R&D program. This document presents the physics opportunities at the STCF, describes conceptual designs of the STCF detector system, and discusses future plans for detector R&D and physics case studies.

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“STCF conceptual design report (Volume 1): Physics & detector” is a paper by M. Achasov Xiaocong Ai Lin An R. Aliberti Q. An X. Z. Bai Y. Bai O. Bakina A. Barnyakov Vladimir Blinov V. Bobrovnikov D. Bodrov A. Bogomyagkov A. Bondar I. Boyko Zonghao Bu Fengxian Cai H. Cai J. J. Cao Qingqin Cao Xu Cao Z. Cao Qin Chang K. T. Chao D. Y. Chen H. Chen H. X. Chen J. F. Chen K. Chen L. L. Chen P. Chen S. L. Chen S. M. Chen S. Chen S. P. Chen Wei Chen X. Chen X. F. Chen X. R. Chen Y. Chen Ye-Wei Chen H. Y. Cheng Jie Cheng Songtao Cheng Tongguang Cheng J. P. Dai Letian Dai Xuequn Dai D. Dedovich A. Denig I. Denisenko J. M. Dias Dequan Ding L. Y. Dong Wenjing Dong V. Druzhinin D. S. Du Y. J. Du Zhirui Du Lianyuan Duan D. Epifanov Y. L. Fan S. S. Fang Zhangke Fang G. V. Fedotovich C. Q. Feng Xu Feng Y. T. Feng J. Fu Jun Gao Yang Gao Pushi Ge C. Q. Geng L. S. Geng A. Gilman L. Gong Ting-Nan Gong B. Gou W. Gradl Jinliang Gu Adolfo Guevara L. C. Gui A. Q. Guo Fuding Guo J. C. Guo Jun Guo Y. P. Guo Z. H. Guo A. Guskov K. L. Han Han Liu M. Han X. Q. Hao Jie-Zhou He S-Y. He Xiao-Gang He Y. L. He Zhongtai HE Zirong Heng B. L. Hou T. J. Hou Y. R. Hou Chunyu Hu H. M. Hu K. Hu Ruicai Hu Wei Hu X. H. Hu Yingfeng Hu Jianfeng Hua G. S. Huang J. S. Huang Mei Huang Q. Y. Huang Wengeng HUANG X. T. Huang X. J. Huang Y. B. Huang Y. S. Huang N. Hüsken V. L. Ivanov Q. P. Ji Jinjing Jia S. Jia Z. K. Jia H. B. Jiang Jun Jiang Sirui JIANG J. B. Jiao Z. Jiao H. J. Jing X. L. Kang X. S. Kang B. C. Ke Matthew Kenzie A. Khoukaz I. A. Koop E. A. Kravchenko A. Kuzmin Yijie LEI E. Levichev C. H. Li C. Li D. Y. Li Heng Li G. Li G. Li H. B. Li H. Li H. N. Li H. J. Li H. L. Li J. S. Li J. Li Lei Li L. Li L. Y. Li N. Li P. R. Li R. H. Li S. Li T. Li Wang Li Zhi Li X. H. Li X. Q. Li X. H. Li Y. Li Y. Y. Li Z. J. Li Han Liu Jiayou Liang Y. T. Liang G. R. Liao Longyun Liao Yang Liao C. X. Lin D. X. Lin Xinyi Lin B. J. Liu C. W. Liu D. Liu F. Liu G. M. Liu H. B. Liu Jian Liu J. J. Liu J. B. Liu K.Y Liu K. Y. Liu Ke Liu L. Liu Q. Liu S. B. Liu T. Liu X. Liu Y. W. Liu Y. Liu Y. L. Liu Z. Q. Liu Z. Y. Liu Z. W. Liu I.B. Logashenko Y. F. Long Cuihong Lu Jun-Xu Lu N. Lu Q. F. Lü Y. P. Lu Y. P. Lu Z. H. Lu P. Lukin F. J. Luo T. Luo X. F. Luo Huiyun Lyu Xiao-Rui Lyu Jian-Ping Ma Pingchuan Ma Yan Ma Y. M. F. E. Maas S. Malde D. Matvienko Z. X. Meng R. Mitchell A. Nefediev Y. Nefedov S. L. Olsen Q. Ouyang P. Pakhlov G. Pakhlova X. Pan Y. Pan E. Passemar Y. P. Pei H. P. Peng L. Peng Xinyong Peng Xing-Guo Peng K. Peters S. Pivovarov E. Pyata Bio-Oil Qi Yicong Qi W. B. Qian Qian Yue C. F. Qiao Jia-Jia Qin Jinpeng Qin Qin Liu X. S. Qin Tianlei Qiu Jonas Rademacker C. F. Redmer H. Y. Sang Miroslav Saur W. Shan X. Y. Shan Liguo Shang M. Shao L. Shekhtman C. P. Shen J. M. Shen Zhihao SHEN H. C. Shi X. Shi B. Shwartz A. Sokolov J. J. Song W. M. Song Y. X. Song Y. X. Song Andrey Soukharev J. F. Sun L. Sun X. M. Sun Y. J. Sun Z. P. Sun J. Tang S. S. Tang Zhenli Tang C. H. Tian J. S. Tian Y. Tian Y. Tikhonov K. Todyshev T. Uglov V. Vorobyev Boyao Wan B. L. Wang B. Wang D. Y. Wang G. Y. Wang G. L. Wang H. L. Wang J. Wang J. H. Wang J. C. Wang M. L. Wang Rongkun Wang Rong Wang S. B. Wang Wei Wang W. P. Wang X. C. Wang X. D. Wang X. L. Wang X. L. Wang X. P. Wang X. F. Wang Y. D. Wang Y. P. Wang Y. Q. Wang Y. L. Wang Y. G. Wang Z. Y. Wang Z. Y. Wang Zifan Wang Z. G. Wang D. H. Wei X. L. Wei Xiao-Zhi Wei Q. G. Wen Ximeng Wen G. Wilkinson B. Wu Jia-Jun Wu L. J. Wu Peiheng Wu Tengma Wu Y. Wu Lei Xia T. Xiang C. W. Xiao D. Xiao Meng Xiao Ke-Pan Xie Y. H. Xie Yingzhe Xing Zihan Xing Xuemei Xiong Fanrong Xu Jingjing Xu Lushun Xu Q. N. Xu X. C. Xu X. P. Xu Y. C. Xu Y. P. Xu Yan Xu Z. Z. Xu D. W. Xuan F. F. Xue L. Yan Mingdie Yan W. B. Yan W. C. Yan X. S. Yan Bowen Yang C. Yang H. J. Yang H. R. Yang H. T. Yang J. F. Yang S. L. Yang Y. D. Yang Y. H. Yang Y. S. Yang Y. L. Yang Zhi Yang Z. Y. Yang D. L. Yao Hang Yin X. H. Yin N. Yokozaki S. Y. You You Zhou C. X. Yu Fanghao Yu G. L. Yu H. L. Yu J. S. Yu Jiesheng Yu Yuan Li Xiaoyi Yuan Z. Y. Yuan Yuyong Yue Ming Zeng Shan Zeng A. L. Zhang B. W. Zhang G. Y. Zhang G. Q. Zhang H. J. Zhang H. B. Zhang J. Y. Zhang J. L. Zhang Jian Zhang L. Zhang L. M. Zhang Q. A. Zhang R. Zhang S. L. Zhang Tao� Zhang Y. Zhang Y. Zhang Y. J. Zhang Y. X. Zhang Y. T. Zhang Y. F. Zhang Y. C. Zhang Y. Zhang Y. Zhang Y. M. Zhang Y. L. Zhang Z. H. Zhang Z. Y. Zhang Z. Y. Zhang H. Y. Zhao J. Y. Zhao Lei Zhao M. G. Zhao Q. Zhao Rui-Guang Zhao R. P. Zhao Y. X. Zhao Z. G. Zhao Z. X. Zhao A. Zhemchugov B. Zheng Liang Zheng Q. B. Zheng R. Zheng Y. H. Zheng X. H. Zhong H. J. Zhou H. Q. Zhou H. Zhou Songjie Zhou X. Y. Zhou X. K. Zhou Xiaopeng Zhou X. R. Zhou Y. L. Zhou Y. Z. Zhou Yuchuan Zhou Z. Y. Zhou J. Y. Zhu K. J. Zhu Rong-Mei Zhu Ruixi Zhu Senjie Zhu Y. C. Zhu Z. A. Zhu V. Zhukova Vladimir Zhulanov B. S. Zou Yuanming Zuo published in 2023. It has an Open Access status of “hybrid”. You can read and download a PDF Full Text of this paper here.

STCF conceptual design report (Volume 1): Physics &amp; detector

STCF conceptual design report (Volume 1): Physics & detector