Shu's weekly group discussion

Wednesday 7 Jan 2026, 10:00 → 13:00 Asia/Shanghai

Tsung-Dao Lee Institute/N6F-N631 - Smart Classroom (Tsung-Dao Lee Institute)

点击链接入会，或添加至会议列表：

https://cern.zoom.us/j/4042031778?pwd=N0RlZ0l3dGtEYk9zT25OWmlwVklSZz09

10:00 → 10:10 Status

Speaker: Kang Yu (TDLI, SJTU)

10:10 → 10:20 Status

Speaker: Linjing Duan (TDLI, SJTU)

10:20 → 10:30 Status

Speaker: Jun Wei Lok (TDLI, SJTU)

Temperatue coefficient of SiPM S14160-3010PS is calculated last week but the value doesnt align with the manual.

Another method(Inverse logarithmic derivative based method) would be used to verify the breakdown voltage of SiPM.

I-V data should be taken.



 

10:30 → 10:40 Status

Speaker: Zelin Yan (TDLI, SJTU)

Zelin_weekly.pptx

10:40 → 10:50 Status

Speaker: Bai-Hong Zhou (TDLI, SJTU)

• Finished:
  • Zbbj Calibration:
    • Checked the yields for each systematics and summarized all the systematics impacts;
  • ssWWjj:
    • Checked the FastFrame to make sure it could produce the Run3 samples;
    • Double check the polarisation discrimination codes;
  • Hyy*:
    • Implemented all the systematic items to our workspaces; (Thanks to Danning);
    • (For dimu_lowpT channel: mu = 0.974541 +/- (-0.248059,0.249467) with full-syst for Asimov_1)
• Plan:
  • Zbbj Calibration:
    • Reply all the questions from Iza;
    • Add the systematics to our fitting;
  • ssWWjj:
    • Prepare for tomorrow's first meeting;
  • Hyy*:
    • Prepare the current issues for the WS and send to our MM;
  • HWW QE:
    • Waiting for Danning for fixing the issues for Fastframes and produce the latest samples;

10:50 → 11:00 Status

Speaker: Xuliang Zhu (TDLI, SJTU)

11:00 → 11:10 Status

Speaker: Zhiyu Zhao (TDLI, SJTU)

• DarkSHINE：the digitization tool has been updated, and DAna is running
• CEPC: refine several drafts and prepare for submission

11:10 → 11:20 Status

Speaker: Haidar Mas'ud Alfanda (TDLI, SJTU)

11:20 → 11:30 Status

Speaker: Matthias Tartarin (TDLI, SJTU)

Minutes for the 2025-01-07 group meeting [at N630]:

Hosted by Prof. Li and Matthias Tartarin
(written here for now, as I don't have access to modify the event yet)
 

Announcements:
- No significant announcements have been made today.


 

Meeting unfolding

- Roundtable with every members of the group, following the Zoom agenda order. Arrival of a new post-doc researcher to the team : Matthias Tartarin.

- Prof. Li gave advices and suggestions on how to improve the writing of minutes for future meetings, to help with clarity for other group members. One of them being (non-contractual wording): When possible, please try to give more insight about the work you are sharing so that every member can follow without having prior knowledge of it already. The idea is to put yourself in other people's shoes, and see if what is written is still understandable without needing extra-explanations.

Comment from Matthias: Would creating a minute template be helpful to that purpose? Please ask and I can suggest one.
 

11:30 → 12:25 REU: Undergrad Research Discussions

11:30 Status

Speaker: Peixu Teng (SPA, SJTU)

2026_1_7.pdf

11:35 Status

Speaker: Zhijing Zhang (CCNU & TDLI/SJTU)

work progress.pptx

11:40 Status

Speakers: Jiacheng Shi (SPA, SJTU), Zhengyang Qian (SPA, SJTU)