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, 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

Read on arXiv

arXiv

2205.08553

Date

2022-05-17

Frontier

Energy Frontier (EF)

Topical groups

Submitted by

Liantao Wang

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.