Shu's weekly group discussion

Wednesday 30 Oct 2024, 10:00 → 12:40 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

10:00 → 10:10 Status

Speaker: Jun Wei Lok (TDLI, SJTU)

10:10 → 10:20 Status

Speaker: Zelin Yan (TDLI, SJTU)

h2a4b_Zelin.pptx

10:20 → 10:30 Status

Speaker: Bai-Hong Zhou (TDLI, SJTU)

2024_10_30.pdf

10:30 → 10:40 Status

Speaker: Xuliang Zhu (TDLI, SJTU)

10:40 → 10:50 Status

Speaker: Zhiyu Zhao (TDLI, SJTU)

20241030_SoftwareTest.pdf

10:50 → 11:00 Status

Speaker: Danning Liu (TDLI, SJTU)

11:00 → 11:10 Status

Speaker: Zhen Wang (TDLI, SJTU)

11:10 → 11:20 Status

Speaker: Qibin LIU (TDLI, SJTU)

11:20 → 11:30 Status

Speaker: Ngoc Khanh Vu (TDLI, SJTU)

Run-3 ggF H->yyd search:

• Studying the fitting machinery, single-bin, or mt-bin or met-bin fit, including SR and 1mu CR.
• Optimizing 2mu CR and including into the fit.

Xbb tagger g->bb calibration:

• Resolving high correlation observed between SF and NFs postfit. Trying separating anti-tagged region into ==0 and >0 vertices in 2nd GA track-jet.
• Implemeting systematics uncertainties.

HWWlvlv QE:

• Discuss with Baihong and Jing Chen for the next steps in Trigger Studies, Object Selection Optimization and Signal-vs-Bkg Separation.
• Starting Trigger Studies with TopCPToolkits using some basic ntuples.

11:30 → 11:40 Status

Speaker: Rui Yuan (TDLI, SJTU)

DarkSHINE:

No progress besides CDR writing & add baseline 1.0 results, waiting for Jinping's result 

 

H2a4b:

compare the LLP decay time between Liu Wei's model (MG5+Pythia, AthGen) and ATLAS official higgs exotic decay, in ctau0 = 1/10mm, both looks promising, but in 100mm case, official one looks good while the other one shows worse performance

 

Hzy:

write internal note

11:40 → 11:50 Status

Speaker: Tong Sun (TDLI, SJTU)

positron on target:

• The production of rare process is in progress (Xuliang), GMM_ECAL, GMM_Target and PN_Target have been done.
• Plan to organize the results of e+OT for CDR.

CDR:

• An overview plot of Dark SHINE detector has been drawn by Jialin.
• Preliminary mechanical system have been completed. 
• Plan to re-write the sensitivity section.

11:50 → 12:40 REU: Undergrad Research Discussions

11:50 Status

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

12:00 Status

Speaker: Peixu Teng (SPA, SJTU)

12:10 Status

Speaker: Linjing Duan (Sun Yat-sen University, Shenzhen Campus (CN) & TDLI/SJTU (CN))

decompose closure.pdf