Name: CEPC Day (January 28, 2026)
Start: 2026-01-28T09:00:00+08:00
End: 2026-01-28T17:00:00+08:00
Location: Main Building, IHEP

- Detector, Software, Physics
  
  Convener: Haijun Yang (Shanghai Jiao Tong University)
  - 1
    
    Wireless transmission of data and clock for CEPC
    
    Speaker: Jun Hu (IHEP, CAS)
    
    CEPCday260128.pdf
  - 2
    
    SiPM needs for CEPC sub-detectors
    
    Speaker: Yong Liu (Institute of High Energy Physics)
    
    2026_0128_SiPM_needs.pdf
  - 3
    
    Radiation hard SiPM development for CEPC
    
    Speaker: 梁志均 LIANG Zhijun
    
    SiPM-20260128v2-Zhijun-v10-eng.pdf
    
    SiPM-20260128v2-Zhijun-v10-eng.pptx
  - 10:20
    
    Coffee break
  - 4
    
    Progress on the TPC detector module and prototype
    
    Speaker: Huirong Qi (Institute of High Energy Physics, CAS)
    
    TPC_RD_CEPC_DAY_Huirong_20260128.pdf
  - 5
    
    Plan of LumiCal and luminosity monitor
    
    Speaker: 雷(Lei) 张(Zhang) (南京大学(Nanjing University))
    
    2026Jan27_CEPCDay_LumiCal-v1.pdf
- Steering Committee Meeting
  
  Convener: Yifang Wang (高能所)
- Accelerators
  
  Convener: Jie GAO (IHEP)
  - 6
    
    CEPC geological study and civil engineering design status
    
    Speaker: Jianfeng LIU (HDEC)
  - 7
    
    CEPC collider ring final focus optimization designs and SC sextupoles discussions
    
    Speaker: Yiwei WANG (IHEP)
    
    CEPC_day_20260128_YiweiWANG.pptx
  - 8
    
    CEPC booster magnet automatic production line and booster dipole-sextupole combined magnet measurement status
    
    Speaker: 文康 (Accelerator Centor, IHEP)
    
    Status of CEPC Booster dipole magnet and automatic production line.pptx
  - 9
    
    CEPC vacuum chamber NEG coating automatic production line status and vacuum system optimization
    
    Speaker: Yongsheng MA (高能所)
    
    CEPC vacuum chamber mass production Line for cepc day20260128.pdf
  - 15:20
    
    Coffee break
  - 10
    
    CEPC 650MHz full size cryostate EDR status and plan
    
    Speaker: 鹏沙 (高能所)
    
    CEPC 650MHz full size cryostat EDR status and plan.pptx
  - 11
    
    Klystron development status (P,C,S, L-bands)
    
    Speaker: Zusheng Zhou (IHEP)
    
    CEPC day-CEPC Klystron development progress in EDR.pdf
  - 12
    
    CEPC MDI EDR status
    
    Speakers: Sha BAI (高能所) , Haoyu SHI (IHEP) , Invanca Ibozovic
    
    MDI_CEPCDay_20260128_Shy.pdf

CEPC Day (January 28, 2026)

A415

Main Building, IHEP