Shu's weekly group discussion

Wednesday 10 Dec 2025, 10:00 → 13:00 Asia/Shanghai

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

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https://cern.zoom.us/j/4042031778

10:00 → 10:10 Status

Speaker: Kang Yu (TDLI, SJTU)

10:10 → 10:20 Status

Speaker: Linjing Duan (TDLI, SJTU)

CEPC Zvvy nTGC

• completed the initial plotting of the 1D signal (all 9 BSM operators) and background histograms for both PhotonPT and MissngE
• the 2D signal histograms (crossterm) are remaining to be plotted.
• adjust the bin for the histogram, and plan to discuss with Danning this week to summarize our current results for the paper draft
• hope to finish fitting to get a preliminary result before the final exams

Hyy*

• study to do the non-prompt bkg estimation from the sideband

10:20 → 10:30 Status

Speaker: Jun Wei Lok (TDLI, SJTU)

weekly update 10122025.pptx

10:30 → 10:40 Status

Speaker: Zelin Yan (TDLI, SJTU)

Zelin_updates.pptx

10:40 → 10:50 Status

Speaker: Bai-Hong Zhou (TDLI, SJTU)

• Finished:
  • ssWWjj:
    • Merged the MC23 part to the easyjet;
    • Checked all nominal samples for MC20/MC23 (all are valid);
  • Xbb Calibration:
    • Modified the FW for syst processing and merged to the main branch;
• Plan:
  • DarkSHINE:
    • Work with Xuliang for the ECAL clustering (if needed);
  • ssWWjj:
    • Produce the MC20+MC23 samples (may wait for the WZCR development);
    • Train the ParT based on the latest DSID;
    • Derive the final significance for WW-Frame;
  • Xbb Calibration:
    • Make plots for all systematics (for signal);
    • Calculate the yields for each systematic;
    • Start the systematic fitting chunk by chunk (and share the ws for cross-checks);

10:50 → 11:00 Status

Speaker: Xuliang Zhu (TDLI, SJTU)

11:00 → 11:10 Status

Speaker: Zhiyu Zhao (TDLI, SJTU)

DarkSHINE

• Finish baseline v1.6 analysis with  cutflow and BDT methods
• Preparing more details for the draft

11:10 → 11:20 Status

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

CEPC

• Finished writing a task to apply preselections and produce NTuples for the jet kinematics, I will run it today
• Next: BDT analysis

ATLAS

• Successfully migrated all the new features from IJCLAB setup to ours
• Automate the scripts for all the ASICs
• Pending problem: need power recycling every 4 hours
• Currently we are testing the wafers

11:20 → 11:30 Status

Speaker: Matthias Tartarin (L2IT, CNRS/IN2P3 & TDLI, SJTU)

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

11:30 Status

Speaker: Peixu Teng (SPA, SJTU)

202512_10.pdf

11:35 Status

Speaker: zhijing zhang (上海交通大学李政道研究所)

11:40 Status

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