Kun's weekly group discussion

Wednesday 26 Mar 2025, 13:30 → 15:30 Asia/Shanghai

Lab Room #S244 (Tsung-Dao Lee Institute)

Kun Liu (TDLI / SJTU)

会议链接/Zoom Link: 
https://cern.zoom.us/j/66708976616?pwd=wIvRGTja7ooamUftTYtz7brdc6ynl9.1

会议号/Meeting ID: 667 0897 6616

会议密码/Passcode: 949845

13:30 → 14:00 DarkSHINE Tracker: Hardware, Reconstruction, Simulation and Analysis

13:30 Tracker R&D

Hardware: DS Tracker Module based on Baby_2 and AC-LGAD sensors

Speakers: Dian YU (Tsung-Dao Lee Institute), Kang Liu, Lin Yang (TDLI), xiang li (tdli)

lab task.pdf

Tracker Lab

recent activities: https://notes.sjtu.edu.cn/cAo-qmnQQOiRUE9lQx_Amw

13:40 Track Reconstruction

Dark SHINE and CEPC

Speakers: Dian YU (Tsung-Dao Lee Institute), Kang Liu, Lin Yang (TDLI)

13:50 Simulation and Analysis

Dark SHINE, CEPC and ITk Test Beam

Speakers: Dian YU (Tsung-Dao Lee Institute), Yufeng Wang (TDLI)

14:00 → 14:40 ATLAS: Analysis, Performance and Physics

14:00 ttW/ttH -> Multi-Leptons Analysis

Run2, Run3

Speakers: Jialin Li, Lin Yang (TDLI)

14:10 H->Z+gamma and gg* Analysis, Electron/Photon Performance

Speakers: Danning Liu (TDLI/SJTU), Kang Liu, Lin Yang (TDLI), Rui Yuan (SJTU), xiang li (tdli)

3-26.pdf

V6sample_bkgmodeling.pdf

Lin: QP photon ID

[done]

1. T&P tutorial;

1. T&P framework ready for producing electron ntuple:
   • both for the latest version
   • and kang's version

[to-do list]

1. add more electron variables;
2. compare distributions of shower shape variables of e with that of photon's

 

Kang Zy 问题：1，为什么llg_m_c2 和 llg_m_c6的分布看起来像是两个分布？2，smooth 以后err bar为什么看起来很小？

 

14:40 → 14:50 General issues

Feel free to continue the discussion and share your opinions with the group.

Speakers: Danning Liu (TDLI/SJTU), Dian YU (Tsung-Dao Lee Institute), Jialin Li, Kang Liu, Lin Yang (TDLI), Yufeng Wang (TDLI), xiang li (tdli), yufeng wang