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| Format: | Preprint |
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2025
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| Online Access: | https://arxiv.org/abs/2505.24810 |
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| author | Ai, Xiaocong Antusch, Stefan Athron, Peter Bai, Yunxiang Bao, Shou-Shan Barducci, Daniele Bi, Xiao-Jun Cai, Tianji Calibbi, Lorenzo Cang, Junsong Cao, Junjie Chao, Wei Chen, Boping Chen, Gang Chen, Long Chen, Mingshui Chen, Shanzhen Chen, Xiang Cheng, Huajie Cheng, Huitong Cheng, Yaodong Cheung, Kingman Chu, Min-Huan da Costa, João Barreiro Guimarães Dai, Xinchen Das, Arindam Deng, Zhi-fu Deppisch, Frank F. Dev, P. S. Bhupal Dong, Yabo Drewes, Marco Du, Xiaokang Du, Yong Fan, Jun Fang, Yaquan Feng, Cunfeng Fowlie, Andrew Gao, Hao-fei Gao, Jie Gao, Lin-Qing Gao, Meisen Gao, Yu Gao, Yuanning Garcia, Bruce Mellado Ge, Shao-Feng Gong, Ti Gu, Jiayin Guo, Lei Gu, Pei-Hong Guo, Yu-Chen Guo, Zhi-Hui Hajer, Jan Hameed, Rabia Han, Chengcheng Han, Shuo Han, Tao Hao, Xiqing He, Hong-Jian He, Xiaogang He, Yangle Heinemeyer, Sven Heng, Zhaoxia Hu, Xiao-Hui Huang, Fa Peng Huang, Fei Huang, Yanping Jiang, Jianfeng Jiang, Xu-Hui Jin, Hong-Bo Jin, Mingjie Jin, Shan Jin, Wenyi Khan, Mussawir Li, Honglei Li, Jiarong Li, Jinmian Li, Liang Li, Lingfeng Li, Qiang Li, Shu Li, Tianjun Li, Tong Li, Weidong Li, Xin-Qiang Li, Ying Li, Yuhui Li, Zhao Liang, Shiyi Liang, Zhijun Liao, Chengxin Liao, Hongbo Liao, Jiajun Lin, Hai Liu, Bo Liu, Hang Liu, Jia Liu, Jianbei Liu, Jianglai Liu, Tao Liu, Wei Liu, Yang Liu, Zhaofeng Liu, Zhen Liu, Zuowei Lou, Xinchou Lu, Chih-Ting Lyu, Feng Ma, Kai Ma, Lianliang Mahmoudi, Farvah Mandal, Sanjoy Mao, Yajun Mao, Ying-nan Mitra, Manimala Morales, Roberto A. Ramsey-Musolf, Michael Nemevšek, Miha Nomura, Takaaki Ouseph, C. J. Pan, Yusi Pei, Junle Qi, Fazhi Qi, Huirong Ren, Zan Roberts, Craig D. Ruan, Manqi Shang, Liangliang Shao, Dingyu Shen, Yue-Long Shi, Yu-Ji Shil, Sujay Song, Huayang Su, Shufang Su, Wei Sun, Hao Sun, Xiaohu Sun, Zheng Sun, Zhijia Tan, Jin-Xin Tran, Van Que Wang, Bin Wang, Dayong Wang, En Wang, Fei Wang, Guang-Yu Wang, Hengyu Wang, Jianchun Wang, Jin Wang, Jin-Wei Wang, Kechen Wang, Kun Wang, Sai Wang, Wei Wang, Wenyu Wang, Xiao-Ping Wang, Yi Wang, Yifang Wang, You-kai Wang, Yuexin Wang, Yu-Ming Wang, Zeren Simon Wang, Zheng Wu, Lei Wu, Peiwen Wu, Yongcheng Wu, Yusheng Xia, Guotao Xia, Ligang Xiao, Rui-Qing Xie, Ke-Pan Xing, Ye Xing, Zhi-zhong Xu, Da Xu, Fang Xu, Ji Yan, Bin Yan, Qi Yang, Haijun Yang, Jin-Min Yang, Shuo Ye, Jingbo Yin, Peng-Fei You, Zhengyun Yu, Zhao-Huan Yuan, Jiarong Yuan, Xing-Bo Yue, Chongxing Yue, Yuanfang Zeng, Jun Zhang, Hao Zhang, Hong Zhang, Hong-Hao Zhang, Huaqiao Zhang, Kaili Zhang, Mengchao Zhang, Mu-Hua Zhang, Qi-An Zhang, Xinmin Zhang, Yang Zhang, Ying Zhang, Yongchao Zhang, Yu Zhang, Yu Zhao, Qiang Zhao, Shuai Zhou, Chen Zhou, Haijing Zhou, Ye-Ling Zhu, Bin Zhu, Jingya Zhu, Jing-Yu Zhu, Pengxuan Zhu, Qianteng Zhu, Rui Zhuang, Xuai |
| author_facet | Ai, Xiaocong Antusch, Stefan Athron, Peter Bai, Yunxiang Bao, Shou-Shan Barducci, Daniele Bi, Xiao-Jun Cai, Tianji Calibbi, Lorenzo Cang, Junsong Cao, Junjie Chao, Wei Chen, Boping Chen, Gang Chen, Long Chen, Mingshui Chen, Shanzhen Chen, Xiang Cheng, Huajie Cheng, Huitong Cheng, Yaodong Cheung, Kingman Chu, Min-Huan da Costa, João Barreiro Guimarães Dai, Xinchen Das, Arindam Deng, Zhi-fu Deppisch, Frank F. Dev, P. S. Bhupal Dong, Yabo Drewes, Marco Du, Xiaokang Du, Yong Fan, Jun Fang, Yaquan Feng, Cunfeng Fowlie, Andrew Gao, Hao-fei Gao, Jie Gao, Lin-Qing Gao, Meisen Gao, Yu Gao, Yuanning Garcia, Bruce Mellado Ge, Shao-Feng Gong, Ti Gu, Jiayin Guo, Lei Gu, Pei-Hong Guo, Yu-Chen Guo, Zhi-Hui Hajer, Jan Hameed, Rabia Han, Chengcheng Han, Shuo Han, Tao Hao, Xiqing He, Hong-Jian He, Xiaogang He, Yangle Heinemeyer, Sven Heng, Zhaoxia Hu, Xiao-Hui Huang, Fa Peng Huang, Fei Huang, Yanping Jiang, Jianfeng Jiang, Xu-Hui Jin, Hong-Bo Jin, Mingjie Jin, Shan Jin, Wenyi Khan, Mussawir Li, Honglei Li, Jiarong Li, Jinmian Li, Liang Li, Lingfeng Li, Qiang Li, Shu Li, Tianjun Li, Tong Li, Weidong Li, Xin-Qiang Li, Ying Li, Yuhui Li, Zhao Liang, Shiyi Liang, Zhijun Liao, Chengxin Liao, Hongbo Liao, Jiajun Lin, Hai Liu, Bo Liu, Hang Liu, Jia Liu, Jianbei Liu, Jianglai Liu, Tao Liu, Wei Liu, Yang Liu, Zhaofeng Liu, Zhen Liu, Zuowei Lou, Xinchou Lu, Chih-Ting Lyu, Feng Ma, Kai Ma, Lianliang Mahmoudi, Farvah Mandal, Sanjoy Mao, Yajun Mao, Ying-nan Mitra, Manimala Morales, Roberto A. Ramsey-Musolf, Michael Nemevšek, Miha Nomura, Takaaki Ouseph, C. J. Pan, Yusi Pei, Junle Qi, Fazhi Qi, Huirong Ren, Zan Roberts, Craig D. Ruan, Manqi Shang, Liangliang Shao, Dingyu Shen, Yue-Long Shi, Yu-Ji Shil, Sujay Song, Huayang Su, Shufang Su, Wei Sun, Hao Sun, Xiaohu Sun, Zheng Sun, Zhijia Tan, Jin-Xin Tran, Van Que Wang, Bin Wang, Dayong Wang, En Wang, Fei Wang, Guang-Yu Wang, Hengyu Wang, Jianchun Wang, Jin Wang, Jin-Wei Wang, Kechen Wang, Kun Wang, Sai Wang, Wei Wang, Wenyu Wang, Xiao-Ping Wang, Yi Wang, Yifang Wang, You-kai Wang, Yuexin Wang, Yu-Ming Wang, Zeren Simon Wang, Zheng Wu, Lei Wu, Peiwen Wu, Yongcheng Wu, Yusheng Xia, Guotao Xia, Ligang Xiao, Rui-Qing Xie, Ke-Pan Xing, Ye Xing, Zhi-zhong Xu, Da Xu, Fang Xu, Ji Yan, Bin Yan, Qi Yang, Haijun Yang, Jin-Min Yang, Shuo Ye, Jingbo Yin, Peng-Fei You, Zhengyun Yu, Zhao-Huan Yuan, Jiarong Yuan, Xing-Bo Yue, Chongxing Yue, Yuanfang Zeng, Jun Zhang, Hao Zhang, Hong Zhang, Hong-Hao Zhang, Huaqiao Zhang, Kaili Zhang, Mengchao Zhang, Mu-Hua Zhang, Qi-An Zhang, Xinmin Zhang, Yang Zhang, Ying Zhang, Yongchao Zhang, Yu Zhang, Yu Zhao, Qiang Zhao, Shuai Zhou, Chen Zhou, Haijing Zhou, Ye-Ling Zhu, Bin Zhu, Jingya Zhu, Jing-Yu Zhu, Pengxuan Zhu, Qianteng Zhu, Rui Zhuang, Xuai |
| contents | The Circular Electron-Positron Collider (CEPC), a proposed next-generation Higgs factory, provides new opportunities to explore physics beyond the Standard Model (SM). With its clean electron-positron collision environment and the ability to collect large samples of Higgs, W, and Z bosons, the CEPC enables precision measurements and searches for new physics. This white paper outlines the CEPC's discovery potential, including studies of exotic decays of the Higgs, Z, and top quarks, dark matter and dark sector phenomena, long-lived particles, supersymmetry, and neutrino-related signatures. Advanced detector technologies and reconstruction techniques, such as one-to-one correspondence reconstruction and jet origin identification, significantly improve sensitivity to rare and weakly interacting processes. The CEPC is particularly well suited to probe the electroweak phase transition and test models of electroweak baryogenesis and dark sector interactions. In addition, global fit analyses highlight the CEPC's complementary role in constraining a wide range of new physics scenarios. These features position the CEPC as a powerful tool for exploring the next frontier in fundamental particle physics in the post-Higgs discovery era. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2505_24810 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | New Physics Search at the CEPC: a General Perspective Ai, Xiaocong Antusch, Stefan Athron, Peter Bai, Yunxiang Bao, Shou-Shan Barducci, Daniele Bi, Xiao-Jun Cai, Tianji Calibbi, Lorenzo Cang, Junsong Cao, Junjie Chao, Wei Chen, Boping Chen, Gang Chen, Long Chen, Mingshui Chen, Shanzhen Chen, Xiang Cheng, Huajie Cheng, Huitong Cheng, Yaodong Cheung, Kingman Chu, Min-Huan da Costa, João Barreiro Guimarães Dai, Xinchen Das, Arindam Deng, Zhi-fu Deppisch, Frank F. Dev, P. S. Bhupal Dong, Yabo Drewes, Marco Du, Xiaokang Du, Yong Fan, Jun Fang, Yaquan Feng, Cunfeng Fowlie, Andrew Gao, Hao-fei Gao, Jie Gao, Lin-Qing Gao, Meisen Gao, Yu Gao, Yuanning Garcia, Bruce Mellado Ge, Shao-Feng Gong, Ti Gu, Jiayin Guo, Lei Gu, Pei-Hong Guo, Yu-Chen Guo, Zhi-Hui Hajer, Jan Hameed, Rabia Han, Chengcheng Han, Shuo Han, Tao Hao, Xiqing He, Hong-Jian He, Xiaogang He, Yangle Heinemeyer, Sven Heng, Zhaoxia Hu, Xiao-Hui Huang, Fa Peng Huang, Fei Huang, Yanping Jiang, Jianfeng Jiang, Xu-Hui Jin, Hong-Bo Jin, Mingjie Jin, Shan Jin, Wenyi Khan, Mussawir Li, Honglei Li, Jiarong Li, Jinmian Li, Liang Li, Lingfeng Li, Qiang Li, Shu Li, Tianjun Li, Tong Li, Weidong Li, Xin-Qiang Li, Ying Li, Yuhui Li, Zhao Liang, Shiyi Liang, Zhijun Liao, Chengxin Liao, Hongbo Liao, Jiajun Lin, Hai Liu, Bo Liu, Hang Liu, Jia Liu, Jianbei Liu, Jianglai Liu, Tao Liu, Wei Liu, Yang Liu, Zhaofeng Liu, Zhen Liu, Zuowei Lou, Xinchou Lu, Chih-Ting Lyu, Feng Ma, Kai Ma, Lianliang Mahmoudi, Farvah Mandal, Sanjoy Mao, Yajun Mao, Ying-nan Mitra, Manimala Morales, Roberto A. Ramsey-Musolf, Michael Nemevšek, Miha Nomura, Takaaki Ouseph, C. J. Pan, Yusi Pei, Junle Qi, Fazhi Qi, Huirong Ren, Zan Roberts, Craig D. Ruan, Manqi Shang, Liangliang Shao, Dingyu Shen, Yue-Long Shi, Yu-Ji Shil, Sujay Song, Huayang Su, Shufang Su, Wei Sun, Hao Sun, Xiaohu Sun, Zheng Sun, Zhijia Tan, Jin-Xin Tran, Van Que Wang, Bin Wang, Dayong Wang, En Wang, Fei Wang, Guang-Yu Wang, Hengyu Wang, Jianchun Wang, Jin Wang, Jin-Wei Wang, Kechen Wang, Kun Wang, Sai Wang, Wei Wang, Wenyu Wang, Xiao-Ping Wang, Yi Wang, Yifang Wang, You-kai Wang, Yuexin Wang, Yu-Ming Wang, Zeren Simon Wang, Zheng Wu, Lei Wu, Peiwen Wu, Yongcheng Wu, Yusheng Xia, Guotao Xia, Ligang Xiao, Rui-Qing Xie, Ke-Pan Xing, Ye Xing, Zhi-zhong Xu, Da Xu, Fang Xu, Ji Yan, Bin Yan, Qi Yang, Haijun Yang, Jin-Min Yang, Shuo Ye, Jingbo Yin, Peng-Fei You, Zhengyun Yu, Zhao-Huan Yuan, Jiarong Yuan, Xing-Bo Yue, Chongxing Yue, Yuanfang Zeng, Jun Zhang, Hao Zhang, Hong Zhang, Hong-Hao Zhang, Huaqiao Zhang, Kaili Zhang, Mengchao Zhang, Mu-Hua Zhang, Qi-An Zhang, Xinmin Zhang, Yang Zhang, Ying Zhang, Yongchao Zhang, Yu Zhang, Yu Zhao, Qiang Zhao, Shuai Zhou, Chen Zhou, Haijing Zhou, Ye-Ling Zhu, Bin Zhu, Jingya Zhu, Jing-Yu Zhu, Pengxuan Zhu, Qianteng Zhu, Rui Zhuang, Xuai High Energy Physics - Experiment High Energy Physics - Phenomenology The Circular Electron-Positron Collider (CEPC), a proposed next-generation Higgs factory, provides new opportunities to explore physics beyond the Standard Model (SM). With its clean electron-positron collision environment and the ability to collect large samples of Higgs, W, and Z bosons, the CEPC enables precision measurements and searches for new physics. This white paper outlines the CEPC's discovery potential, including studies of exotic decays of the Higgs, Z, and top quarks, dark matter and dark sector phenomena, long-lived particles, supersymmetry, and neutrino-related signatures. Advanced detector technologies and reconstruction techniques, such as one-to-one correspondence reconstruction and jet origin identification, significantly improve sensitivity to rare and weakly interacting processes. The CEPC is particularly well suited to probe the electroweak phase transition and test models of electroweak baryogenesis and dark sector interactions. In addition, global fit analyses highlight the CEPC's complementary role in constraining a wide range of new physics scenarios. These features position the CEPC as a powerful tool for exploring the next frontier in fundamental particle physics in the post-Higgs discovery era. |
| title | New Physics Search at the CEPC: a General Perspective |
| topic | High Energy Physics - Experiment High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2505.24810 |