The Physics potential of the CEPC. Prepared for the US Snowmass Community Planning Exercise (Snowmass 2021)
Huajie Cheng, Wen Han Chiu, Yaquan Fang, Yu Gao, Jiayin Gu, Gang Li,, Lingfeng Li, Tianjun Li, Zhijun Liang, Bo Liu, Jia Liu, Zhen Liu, Manqi Ruan,, Jing Shu, Kechen Wang, Lian-Tao Wang, Ke-Pan Xie, Shuo Yang, Jiarong Yuan,, Kaili Zhang, Mengchao Zhang, Yang Zhang, Xuai Zhuang
TL;DR
This paper evaluates the physics potential of the CEPC collider, detailing its operation scenarios, particle yields, and detector concepts to assess its capabilities for Higgs, Z, and W boson studies.
Contribution
It provides an updated analysis of CEPC's physics potential, including operation scenarios, particle yields, and a new detector concept for Snowmass 2021.
Findings
Detailed physics potential of CEPC for Higgs, Z, and W bosons
Updated particle yield estimates for CEPC operations
Introduction of a new detector concept
Abstract
The Circular Electron Positron Collider (CEPC) is a large-scale collider facility that can serve as a factory of the Higgs, Z, and W bosons and is upgradable to run at the ttbar threshold. This document describes the latest CEPC nominal operation scenario and particle yields and updates the corresponding physics potential. A new detector concept is also briefly described. This submission is for consideration by the Snowmass process.
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Taxonomy
TopicsParticle Detector Development and Performance · International Science and Diplomacy · Radiation Detection and Scintillator Technologies