CEPC味物理-新物理和相关探测技术研讨会

13 Aug 2023, 09:00 → 18 Aug 2023, 18:05 Asia/Shanghai

C108 (物理楼)

Dingyu Shao (Fudan University) , Jiayin Gu (Fudan University) , XiaoLong Wang (Fudan University)

As one of the major options for future Higgs factories based on e+e- collision, the CEPC is expected to delivery 4×10^6 Higgs bosons, 4×10^12 Z bosons, 10^9 of W bosons, and potentially 1×10^6 top/anti-top quarks in roughly 2 decades’ operation. 

CEPC provides not only precise measurements of Higgs boson properties and EW observables, but also excellent opportunities for Flavor physics and direct New Physics signal hunting.

This workshop is devoted to the CEPC New Physics and Flavor Physics studies, to promote the corresponding Physics White Paper preparation, and to discuss the detector requirements and relevant key technology R&D program.

Local Organizing Committee

Yaquan Fang	IHEP	Yuehong Xie	CCNU
Yu Gao	IHEP	Manqi Ruan	IHEP
Jiayin Gu (chair)	Fudan U.	Dingyu Shao (chair)	Fudan U.
Lingfeng Li	Brown U.	Chengping Shen	Fudan U.
Shu Li	TDLI/SJTU	Wei Wang	SJTU
Zhao Li	IHEP	Xiaolong Wang (chair)	Fudan U.
Jia Liu	Peking U.	Haijun Yang	TDLI/SJTU
Meng Xiao	Zhejiang U.	Xu'ai Zhuang	IHEP
Xiaoming Zhang	CCNU	Xinqiang Li	CCNU

 

Session Conveners:

Detector: Mingyi Dong, Zhijun Liang, Yong Liu, Huirong Qi, Sen Qian, Haoyu Shi, Jianchun Wang, Xiaolong Wang, Linghui Wu, Haijun Yang, Xiaoming Zhang  

Flavor: Lorenzo Calibbi, Shanzhen Chen, Shan Cheng, Fengkun Guo, Jibo He, Lingfeng Li, Yiming Li, Tao Liu, Wenbing Qian, Qin Qin, Chengping Shen, Wei Wang, Yadi Wang, Yuehong Xie, Liming Zhang

New Physics: Yaquan Fang, Yu Gao, Jiayin Gu, Fapeng Huang, Liang Li, Lingfeng Li, Tianjun Li, Xinqiang Li, Zhao Li, Jia Liu, Zhen Liu, Zuowei Liu, Kechen Wang, Liantao Wang, Sai Wang, Xiaoping Wang, Lei Wu, Kepan Xie, Yang Zhang, Yongchao Zhang, Xuai Zhuang

 

 

A registration fee of ¥1000 (¥500 for students) will be charged on site. 

 

If you have trouble uploading your slides, please send it to Hanhua Cui at cuihanhua@ihep.ac.cn .

Important Notice:  Entrance registration (入校报备) is required for all visitors to enter Fudan University.  Please complete the form in the Survey section so that we could register your entrance in advance. 

CEPC会议手册.pdf

group_photo.jpg

会议证明.pdf

会议通知.pdf

Sunday, 13 August

14:00 → 20:00 Registration

Monday, 14 August

08:15 → 08:30 Welcome

08:30 → 10:05 General

Convener: Chengping Shen (Fudan University)

08:30 Briefing of CEPC Status & Objective of workshop

Speaker: Manqi Ruan (IHEP)

CEPC Briefing-Opening-4.pdf

08:45 CEPC flavor physics: Whitepaper status & future plan

Speaker: Lingfeng Li (HKUST)

Flavor_White_Paper_Fudan2023.pdf

09:10 CEPC NP physics: towards White Paper

Speaker: XuAi Zhuang (IHEP)

Xuai-BSMatCEPC-CEPCWS-20230814.pdf

09:25 CEPC EW physics: towards White Paper

Speaker: Jiayin Gu (Fudan University)

ees23.pdf

09:40 New results from Muon g-2

Speaker: Liang Li (Shanghai Jiao Tong University)

10:05 → 10:35 Coffee break

10:35 → 11:55 Detector: PID based on Cherenkov

Convener: XiaoLong Wang (Fudan University)

10:35 Status and plan of the 4th Detector overall performance

Speaker: Jianchun Wang (IHEP)

CEPC_Detector_JCW.pdf

11:05 LHCb PID system & TORCH detector

Speaker: Ulrik Egede (Monash University)

CEPC13Aug2023.pdf

11:30 Belle II PID systems

Speaker: Shohei Nishida (KEK)

230814-cepc-pid.pdf

14:00 → 15:40 Flavour

Convener: Jiayin Gu (Fudan University)

14:00 ITS3/ITS4 of ALICE

Speaker: Zhongbao Yin (华中师范大学)

14:25 B0 to pipi @CEPC

Speaker: Yuexin Wang

Yuexin_CKMalpha_20230814.pdf

14:40 Bs->Jpsi Phi @CEPC

Speaker: Mingrui Zhao (China Institute of Atomic Energy)

main.pdf

14:55 FCNC & Rare deacy of Higgs measurements at CEPC

Speakers: Hao Liang, Hao Liang (Institute of High Energy Physics, CAS) , 永峰 朱

FCNC_YX.pdf

15:20 Flavor violating Higgs and Z decays

Speaker: Michele Tammaro

CEPC_Tammaro.pdf

15:40 → 16:10 Coffee break

16:10 → 17:40 New Physics: SUSY

Conveners: Lei Wu (Nanjing Normal University) , Tianjun Li (Institute of Theoretical Physics, Chinese Academy of Sciences) , XuAi ZHUANG (高能所)

16:10 Sleptons and Electroweakino searches at CEPC

Speaker: Jiarong Yuan (南开大学)

CEPC_jiarong_20230814.pdf

16:25 Probing relatively heavier right-handed selectron in the GmSUGRA

Speaker: Shabbar Raza (Federal urdu university)

CEPC_Shabbar_August14_2023.pdf

16:40 Prospects for Off-Shell Slepton Searches at CEPC

Speaker: Pengxuan Zhu (ITP, CAS)

CEPC-2023@PX Zhu.pdf

16:55 Implications of muon and electron g-2 anomalies for NMSSM

Speaker: Fei Wang (Department of Physics, ZhengZhou University)

17:10 Some exotic Higgs decay from NMSSM at the CEPC

Speaker: Kun Wang (University of Shanghai for Science and Technology)

CEPC2023.pdf

17:25 Muon g-2: SUSY vs non-SUSY explanations

Speaker: Peter Athron (Nanjing Normal University)

Muon_g-2_CEPC.pdf

Tuesday, 15 August

08:30 → 10:15 Flavour

Convener: Xin-Qiang Li (Central China Normal University)

08:30 R(D) & R(D*) @ LHCb

Speaker: Jibo He (UCAS)

20230815_RHcAtLHCb.pdf

08:50 Theoretical review of R(D) and R(D*)

Speaker: Ryotaro Watanabe (CCNU)

CEPC2023_watanabe0815.pdf

09:10 Global fit of b to s l+ l- decays

Speaker: Fanrong Xu (Jinan University)

20230815_frxu_V2.pdf

09:30 LFU/LFV review

Speaker: Lorenzo Calibbi (Nankai University)

calibbi-cepc-fudan.pdf

09:55 New directions in kaon physics

Speaker: Avital Dery (Cornell University)

Kaon_CEPC_workshop_Dery.pdf

10:15 → 10:45 Coffee break

10:45 → 12:45 New Physics: Higgs portal & Exotic Higgs/Z/top decays

Conveners: Yaquan FANG Yaquan (高能所) , Zhao LI Zhao (IHEP-CAS)

10:55 Higgs & Z exotic decay

Speaker: Zhen Liu (University of Minnesota)

19_HiggsZ_Exotics_ZhenLiu_FudanU_CEPC_2023.pdf

11:15 Probing Lepton Flavor Violation at Circular Electron-Positron Colliders

Speaker: Wolfgang Altmannshofer (UC Santa Cruz)

altmannshofer_CEPC.pdf

11:35 Higgs decays

Speaker: Kaili Zhang (IHEP)

20230815_Fudan_CEPC_Kaili.pdf

11:55 Higgs CP via tautau

Speakers: Xin Chen (Tsinghua University) , Yongcheng Wu (Carleton University) , Yongcheng Wu (Carleton University)

ycwu_HiggsTauTau_CEPC_2023.pdf

12:15 Top mass

Speaker: Xiaohu Sun (Peking University)

mTop-CEPC-XiaohuSUN-FudanCEPC.pdf

14:00 → 15:50 Detector: PID based on TOF

Convener: Mingyi Dong (IHEP)

14:00 MRPC detectors

Speaker: Yi Wang (Tsinghua University)

MRPC technology for TOF-CEPC.pdf

14:20 Time of flight detector based on Low-Gain Avalanche Diodes technology

Speaker: 梁志均 LIANG Zhijun (IHEP)

CEPC-LGADv3.pdf

14:40 R&D for STCF PID detector

Speaker: 倩 刘 (University of Chinese Academy of Sciences)

2023复旦-STCF-progress-PIDreport.pdf

15:00 Timing measurement at Cluster level

Speaker: Yuzhi Che (IHEP)

2023FlavorWS.pdf

15:15 R&D for Belle II KLM upgrade with timing measurement

Speaker: Xiyang Wang (Fudan University)

R&D for Belle II KLM upgrade with timing measurement.pdf

15:30 Beam induced backgrouds at the CEPC

Speaker: Haoyu Shi (IHEP)

Shy_CEPC味物理会议_20230815.pdf

15:50 → 16:20 Coffee break

16:20 → 18:20 New Physics: LLP

Conveners: Kechen WANG (CFHEP, IHEP) , Liang Li (Shanghai Jiao Tong University)

16:20 Overview of Recent LLP Results

Speaker: Kechen Wang (Wuhan University of Technology)

LLPs_eeColliders_v13.pdf

16:40 The dipole portal to heavy neutrinos at future colliders

Speaker: Jingyu Zhu (SJTU)

Dipole_HNL@CEPC2023.pdf

17:00 Theory : new gauge boson

Speaker: Arindam Das (Hokkaido Univeresity)

CEPC2023_ADas.pdf

17:20 Experiment : event signature - ML

Speaker: Jifeng Hu (South China Normal University)

17:40 Tau/B/C FCNC to LLP

Speaker: Xuhui Jiang (The Hong Kong University of Science and Technology)

PDF_LLP.pdf

18:00 Quantum Entanglement at Colliders

Speaker: 昊 张 (中国科学院高能物理研究所理论室)

Wednesday, 16 August

08:30 → 10:15 Detector: PID from other systems

Convener: Yong Liu (Institute of High Energy Physics)

08:30 Feasibility study of dN/dx at Pixel TPC

Speaker: Huirong Qi (Institute of High Energy Physics, CAS)

Fudan_TPC_IHEP_Huirong_20230816.pdf

08:50 The performance of the ALICE TPC

Speaker: Xiaozhi Bai (University of Science and Technology of China)

cepc_fudan_xbai_v1.pdf

09:05 Performance study using Fast Simulation for Drift Chamber

Speaker: Xu Gao (Jilin unversity)

DC PID study.pdf

09:20 R&D of high-granularity crystal ECAL for CEPC

Speaker: Zhiyu Zhao (TDLI/SJTU)

20230816_ScintillatorECAL_CEPCFlavorWorkshop_ZhiyuZhao_v2.pdf

09:40 The simulation of the GS-HCAL-CEPC

Speaker: Peng Hu (IHEP)

2023_CEPC_Workshop_FuDan.pdf

09:55 The progress of the R&D of the Glass Scintillator

Speaker: 哲浩 华 (IHEP)

0816-CEPC Workshop-V2.pdf

10:15 → 10:45 Coffee break

10:45 → 12:25 New Physics: more exotics

Conveners: Yu Gao, Zuowei Liu (Nanjing University)

10:45 Axion Like Particle Search at Higgs Factories

Remote

Speaker: Kingman Cheung

11:05 Flavour Physics, the Higgs boson, and Emergent Mass

Speaker: Craig Roberts (Nanjing University)

230816_CEPC_RobertsCD.pptx

11:25 Composite Higgs Models at the High Energy Muon Collider

Remote

Speaker: Da Liu

1_Muon_Collider _CHMs_CEPC_082023.pdf

11:45 Neutrino Nature and Heavy Neutral Leptons

Speaker: Frank Deppisch (University College London)

deppisch-cepc23.pdf

12:05 A modified Koide formula from scalar potential models and from Yukawaon models

Speaker: Zheng Sun (Sichuan University)

230816_sun_cepc23.pdf

14:00 → 15:40 New Physics: EWPT-GW

Conveners: Ke-Pan (柯盼) Xie (谢) (Beihang University (北京航空航天大学)) , kepan xie (Peking University)

14:00 Progress on electroweak phase transition

Speaker: Ligong Bian (ITP/KITPC)

EWPT-CEPC0816.pdf

14:20 Collider and Gravitational Wave Complementarity in Probing the Electroweak Phase Transition

Speaker: Huaike Guo (UCAS (ICTP-AP))

Huaike.pdf

14:40 Electroweak phase transitions: theory issues and collider tests

Speaker: 贇 蒋 (Sun Yat-Sen (Zhongshan) University)

15:00 Testing EWPT at the lifetime and energy frontiers

Speaker: Wei Liu (Nanjing University of Science and Technology)

talk-EWPT-Weiliu.pdf

15:20 2HDM under lepton colliders

Speaker: 伟 苏 (Sun Yat-Sen University)

15:40 → 16:10 Coffee break

16:10 → 17:50 Flavour

Convener: Feng-Kun Guo (ITP, CAS)

16:10 Exotics experimental status

Speaker: Yanxi Zhang (Peking University)

ExoticHadronsExperiment.pdf

16:35 Production of doubly heavy hadrons (NRQCD)

Speaker: 鸿浩 马 (Peking University)

doublyheavybaryon_fudan.pdf

16:55 Production of heavy hadrons from Z & Higgs decays (NRQCD)

Speaker: Xuchang Zheng (Institute of Theoretical Physics)

CEPC20230816_Xuchang.pdf

17:15 Top FCNC

Speakers: Liaoshan Shi (University College London) , Liaoshan Shi

topFCNC_FudanCEPC.pdf

17:35 Measurement of energy correlators at CMS

Speaker: Meng Xiao (Zhejiang University)

EEC_CEPC.pdf

Thursday, 17 August

08:30 → 10:25 Detector: Software related

Convener: Gang Li (IHEP)

08:30 Developing software in CEPCSW

Speaker: Weidong Li (IHEP)

CEPCSW-Shanghai-v5.pdf

08:55 Machine Learning reconstruction and simulation at BESIII

Speaker: Ye Yuan (IHEP)

BESIII机器学习20230817.pptx

09:20 Jet tagging study at CEPC

Speaker: Libo Liao (IHEP)

Liao Libo - Jet flavor tag.pdf

09:35 Software method to improve Mass resolution

Speaker: Yuanzhan Wang (Jilin University)

Improve Mass Resolution With Software Method.pptx

09:50 Large scale PID detector at EIC

Speaker: Zhihong Ye (Tsinghua University)

PID_on_EIC.pdf

10:10 FPMT-timing detector

Speaker: Lishuang Ma (IHEP)

CEPC-Workshop-2023-LishuangMa.pdf

10:25 → 10:55 Coffee break

10:55 → 12:35 Flavour

Convener: Qin Qin (华中科技大学(HUST))

10:55 Charm physics measurement at LHCb

Speaker: Liang Sun (Wuhan University)

LHCbCharm2023.pdf

11:15 Charm physics measurement at BES III

Speaker: Bai-Cian Ke (Zhengzhou University)

CEPC2023.pdf

CEPC2023.pdf

11:35 DiPion distribution amplitudes and the semileptonic decays of strange charm meson

Speaker: Shan Cheng (Hunan University)

DiPioninDss-scheng.pdf

11:55 Heavy Neutrino Search at Z factory

Speaker: Jian-Nan Ding (Peking University)

HeavyNeutrinoAtZfactory_Jiannan_Ding.pdf

12:15 Invisible Baryon Decay

Speaker: 勇 郑 (兰州大学)

CEPC-invisible-baryon-decay_Yong-Zheng.pdf

14:00 → 15:20 New Physics: Dark Matter & Dark Sector

Conveners: Jia Liu (Peking University) , Xiaoping Wang (Beihang University) , Yongchao Zhang (Southeast University)

14:00 Complementarity of Lepton Collider Probes of Dark Matter

Speaker: Kai Ma (Shaanxi University of Technology)

talkDamate.pdf

14:20 Probing dark matter particles at CEPC

Speaker: Zuowei Liu (Nanjing University)

14:40 Lighting Electroweak-Violating ALP-Lepton Interactions at CEPC

Speaker: 致廷 卢 (南京师范大学)

eALP_CEPC2023.pdf

15:00 A unique $\gamma_5$ prescription for Standard Model with application to Top Physics

Speaker: Long Chen (Shandong University)

Chen_CEPC.pdf

15:20 → 15:50 Coffee break

15:50 → 17:10 Flavour

Convener: Yanxi Zhang (Peking University)

15:50 Time dependent measurement (LHCb/Belle II)

Speaker: Peilian LI (University of Science and Technology of China)

FlavorPhysics_CEPC.pdf

16:10 T-odd CP violation

Speaker: Qin Qin (华中科技大学(HUST))

Todd_CPV_Qin.pdf

16:30 Double-mixing CP violation

Speaker: Yin-Fa Shen (Huazhong University of Science and Technology)

Yin-Fa Shen, Double-mixing CP violation.pdf

16:50 Partial-wave CP violation

Speaker: Zhenhua Zhang (Institute of Theretical Physics)

17:10 → 17:55 special talk: AI related talk

17:10 AI talk

Speaker: Hengkui Wu

Science LLM V8.pdf

Friday, 18 August

08:30 → 10:10 New Physics: SMEFT & global fits

Conveners: Jiayin Gu (Fudan University) , Yang Zhang (Zhengzhou University)

08:30 SMEFT

Speaker: Yong Du (TD Lee Institute)

CEPC2023-YongDu.pdf

08:50 Minimal SUSY global fits with GAMBIT

Speaker: Peter Athron (Nanjing Normal University)

Minimal_SUSY_global_fits-with_GAMBIT.pdf

09:10 Dipole

Speaker: 新锴 文 (PKU)

STSAA_dipole_BhungSingKai.pdf

09:30 Revisiting Vacuum Stability and CEPC Constraints for the GM Model

Speaker: Xiaokang Du (Henan Academy of Sciences)

CEPC味物理-新物理和相关探测技术研讨会-xkdu.pdf

09:50 Neutrino Dipole Portal at colliders

Speaker: Yu Zhang (合肥工业大学)

张宇@CEPC23.pdf

10:10 → 10:30 Coffee break

10:30 → 12:25 Detector: MDI&readout

Convener: Zhijun Liang (IHEP)

10:30 Machine Background - Collimator @ BEPC Experiments

Speaker: Bin Wang (IHEP)

BIIU_Background_Study_20230818.pdf

10:50 LumiCal for two photon flavor

Speaker: Suen Hou (IPAS)

20230818_LumiCal-v3f.pdf

11:10 Impact on VTX/Gasesous Chamber

Speaker: Wei Xu (IHEP)

beam_induce_background_MDIWS.pdf

11:25 Development of a baseline vertex detector prototype for the CEPC

Speaker: Tianya Wu (IHEP)

11:40 Jet tagging using PN

Speaker: Yongfeng Zhu (IHEP)

zhuyf-Fudan.pdf

11:55 阵列探测器FPGA读出电子学进展

Speaker: 守龙 吝 (CIAE)

Progress in FPGA-based Detector Array Readout System.pdf

12:10 Study of graph nueral network on FPGA

Speaker: 玉涛 张 (IHEP)

14:00 → 16:05 Flavour

Convener: Shohei Nishida (KEK)

14:00 BSM From Tau decay

Speaker: Tsz Hong Kwok (Hong Kong university of Science and Technology)

BSM_from_Tau_decay.pdf

14:25 LFU/LFV In tau decays

Speaker: Alberto Lusiani (Scuola Normale Superiore)

alusiani-cepc-ws-aug23.pdf

14:45 Theoretical review on Physics with Tau

Speaker: Zhihui Guo

guo-2023-cepc.pdf

15:05 Belle II at Tau Physics/mass

Speakers: Yubo Li (BUAA) , Yubo Li (Beihang University) , Yubo Li (Fudan University) , yubo li (Peking University)

tau_belle2.pdf

15:25 EFTs of Weakly-Interacting Light Particle and Their phenomenology in Flavor Physics

Speaker: Huayang Song (Institute of Theoretical Physics)

EFT&Pheno@CEPC.pdf

15:45 Precision measurement of Tau lepton mass at BES III

Speaker: 涛 罗 (Fudan University)

16:05 → 16:35 Coffee break

16:35 → 18:05 Discussion

Convener: Manqi Ruan (IHEP)

16:35 Towards New Physics Whitepaper

2023-08-18-JL-White-paper-NP-v1(1).pdf

17:05 Towards Electroweak White Paper

ewwp2.pdf

17:25 Detector requirements: Pid & LLP, etc

17:45 Farewell

Farewell.pdf