CEPC Calorimeter Weekly Meeting on R&D activities

Friday 1 Mar 2024, 10:00 → 23:30 Asia/Shanghai

ZOOM

Haijun Yang (Shanghai Jiao Tong University) , Jianbei Liu (University of Science and Technology of China) , Yong Liu (Institute of High Energy Physics)

• Topic: CEPC Calorimeter Weekly Meeting on R&D activities

• ZOOM connection:

  https://cern.zoom.us/j/92339111481?pwd=aTNGV1dnWWMvZHg5Z3Y0THR0NEZMZz09

  Meeting ID: 923 3911 1481

  Passcode: cepc-calo

10:00 → 10:05 News

Speakers: Haijun Yang (Shanghai Jiao Tong University) , Jianbei Liu (University of Science and Technology of China) , Yong Liu (Institute of High Energy Physics)

10:05 → 10:45 Talk on selected topics of CEPC calorimetry R&D

Conveners: Haijun Yang (Shanghai Jiao Tong University) , Jianbei Liu (University of Science and Technology of China) , Tohru Takeshita (Shinshu University) , Yong Liu (Institute of High Energy Physics)

10:05 (Invited) Talk on selected R&D topics

Speaker: Dejing Du (IHEP)

20240301_AHCAL_performance_Dejing.pdf

10:45 → 11:25 Status updates on CEPC calorimetry R&D activities

10:45 Status on ScW-ECAL prototype beamtest studies

Focusing on ScW-ECAL prototype beamtest data, including calibration, reconstruction, simulation (+digitisation), shower profile and PID studies

Speakers: Jiaxuan Wang (University of Science and Technology of China) , Tatsuki Murata (The University of Tokyo)

MIP Calibration Parameter Check.pptx

10:55 Status on AHCAL prototype beamtest studies

Focusing on ACAL prototype beamtest data, including calibration, reconstruction, simulation (+digitisation), shower profile and PID studies

Speakers: Dejing Du (IHEP) , Ryunosuke Masuda (The University of Tokyo) , Siyuan Song (Shanghai Jiao Tong University) , Xin Xia (IHEP) , Zhiyu Zhao (TDLI/SJTU) , 洪滨 刁 (中国科学技术大学)

3.1diaohb.pptx

11:05 Status on crystal calorimeter R&D

Focusing on crystal calorimeter R&D, including hardware developments, beamtest data analysis, simulation (+digitisation), reconstruction and PFA studies.

Speakers: Baohua Qi (IHEP) , Fangyi Guo, Zhiyu Zhao (TDLI/SJTU)

11:15 Status on glass calorimeter R&D

Focusing on glass calorimeter R&D, including hardware developments, beamtest data analysis, simulation (+digitisation), and PFA studies.

Speakers: Dejing Du (IHEP) , Peng Hu (IHEP)

11:25 → 11:28 AOB

Subject:	A first list of possible contributions to CALOR2024
Date:	Wed, 21 Feb 2024 15:47:47 +0800
From:	Yong Liu <liuyong@ihep.ac.cn>
To:	cepc-calo@maillist.ihep.ac.cn <cepc-calo@maillist.ihep.ac.cn>, cepc-calo-beamtest@lists.ustc.edu.cn

 

as a follow-up action item of the calo biweekly meeting on Monday,

• https://indico.ihep.ac.cn/event/21589/?note=1244#4-news-and-introduction

here below is a tentative list of possible contributions to CALOR2024 from our working group.

• ScW-ECAL prototype: hardware, beamtests and data analysis, key performance; simulation and validation
• AHCAL prototype: hardware, beamtests and data analysis, key performance; simulation and validation
• PID studies on CERN TB data: (1) fractal dimension, (2) ANN
• Studies on SiPM-readout ASICs: (1) PIST, (2) MPT
• Crystal calorimeter R&D: (1) hardware, beamtests, (2) reconstruction software and (proto-)PFA performance studies
• Glass calorimeter R&D: (1) new glass developments (-> TBD by "GS-Collab"), (2) hardware, beamtests, (3) PFA performance and design optimisation
• SiPM for homogeneous calorimetry: dynamic range studies of high pixel-density SiPMs (tests and simulation)
• Performance: Arbor new developments, (perhaps jet origin ID) ...

Since this the first version, your feedback would be very welcome and appreciated. We will have further discussions and iterations in next meetings and hope to converge in early March.

Best regards,

Yong

11:28 → 11:30 Minutes