Shu's weekly group discussion

Friday 11 Oct 2024, 14:30 → 17:10 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://meeting.tencent.com/p/7659960274

#腾讯会议：765-996-0274

会议密码：2024

14:30 → 14:40 Status

Speaker: Jun Wei Lok (TDLI, SJTU)

14:40 → 14:50 Status

Speaker: Zelin Yan (TDLI, SJTU)

14:50 → 15:00 Status

Speaker: Bai-Hong Zhou (TDLI, SJTU)

15:00 → 15:10 Status

Speaker: Xuliang Zhu (TDLI, SJTU)

DarkSHINE

• Positron inclusive sample with new Acts truth seed
• WIP: a program to calculate cross section per atom

15:10 → 15:20 Status

Speaker: Zhiyu Zhao (TDLI, SJTU)

• Design a upper computer software to control the readout electronics system
  • Basic functions are implemented, still need combined test together jiannan.
• Discussed with jiannan about how to achieve the event rate requirement on electronics
  • Reduce sampling rate or event length, while keeping the accuracy
  • Waiting for jiannan's preperation

15:20 → 15:30 Status

Speaker: Danning Liu (TDLI, SJTU)

ATLAS EFT 

Addressing comments on ZyEFT Internal note

Some comments left are labelled in red, specifically regarding the systematic uncertainties and background estimations, and need further discussion. 

I would suggest that we can discuss about it on next Monday. 

CEPC EFT 

Tried to use MadGraph and Pythia8 to generate MC truth events as the first step, still working on the conflicted environment on IHEP cluster. 

Next step is to help Linjing to install Simulation tools and do some truth level studies 

15:30 → 15:40 Status

Speaker: Zhen Wang (TDLI, SJTU)

15:40 → 15:50 Status

Speaker: Qibin LIU (TDLI, SJTU)

15:50 → 16:00 Status

Speaker: Ngoc Khanh Vu (TDLI, SJTU)

Run-3 H->yy_d search:

• Testing preliminary fitting machinary using trex-fitter, including SR and 1-mu CR
• Update in DP team meeting next week.

Xbb g->bb calibration:

• Implemented the new Flat Mass WPs where the cut values of the GN2X discriminant depents on pt and mass of the large-R jets.

 

16:00 → 16:10 Status

Speaker: Rui Yuan (TDLI, SJTU)

16:10 → 16:20 Status

Speaker: Tong Sun (TDLI, SJTU)

Dark SHINE analysis:

• writed analysis code of rare process for electron on target and get cuts efficiencies with some sample.
• these rare process samples need to check, because there are some problems with HCAL energy shown by Chunxiang.

Dark DHINE CDR:

• Details of the detector  have been summarized and sent to Jialin, who will draw the structure.

16:20 → 17:10 REU: Undergrad Research Discussions

16:20 Status

Speakers: Fengyi Jiang (ShanghaiTech Univ. (CN)), Sian Yang (ShanghaiTech University)

darkshine add option “signal_use_LHE” to use lhe file.

Plots created by Dplot are not the same as before. Might be caused by different conventions. Will check with Xuliang

16:30 Status

Speaker: Peixu Teng (SPA, SJTU)

16:40 Status

Speaker: Linjing Duan (Sun Yat-sen University)