The 2022 International Workshop on the High Energy Circular Electron Positron Collider

Session

Calorimeter

Session_13

25 Oct 2022, 10:00

A415 (IHEP)

Conveners

Calorimeter: 1

• Gabriella Gaudio (INFN Pavia)

Calorimeter: 2

• jean-claude Brient (LLR -IPP CNRS)

Calorimeter: 3

• Hwi Dong YOO (Yonsei University)

Description

Zoom meeting ID/Passcode:836 9483 9089 / 434662

Contribution list Timetable

330. A novel high granularity crystal electromagnetic calorimeter

Baohua Qi (IHEP)

25/10/2022, 10:00

Talk

Driven by the physics program of precise measurement of properties of the Higgs boson, the W and Z bosons, as well as the top quark, future lepton colliders require unprecedented jet energy resolution on their calorimetry systems. Based on the particle- ow paradigm, a novel highly gran- ular crystal electromagnetic calorimeter (ECAL) with excellent three-dimensional spatial resolu- tion as...

331. Development and beamtest of the CALICE PFA Calorimeter Prototypes

Yunlong Zhang (University of Science and Technology of China)

25/10/2022, 10:15

Talk

A highly granular electromagnetic calorimeter has been designed within the CALICE collabora- tion for precision measurements of Higgs and electroweak physics at future lepton collider ex- periments, including the Circular Electron Positron Collider (CEPC). Scintillator strips and silicon photomultipliers (SiPMs) are instrumented as sensitive layers and tungsten-copper alloy plates as absorber....

332. Research progress of glass scintillator of HCAL

Peng Hu (IHEP)

25/10/2022, 10:45

Based on the particle- ow paradigm, a novel hadronic calorimeter (HCAL) with high granularity is proposed to address major challenges from precision measurements of jets at future lepton collider experiments, such as the Circular Electron Positron Collider (CEPC). Compared with the baseline designs, a new design scheme based on the glass scintillator (GS-HCAL) aims for further signif- icant...

334. Cluster timing and leakage in time at the CEPC baseline Calorimeter

Yuzhi Che (IHEP)

25/10/2022, 11:00

Talk

We discuss the time spectra of showers from photons, muons, and charged pions, simulated in the CEPC electromagnetic calorimeter (ECAL). We present an algorithm for timing reconstruc- tion in highly granular calorimeters (HGC). Assuming the intrinsic hit time resolution measured by the CMS collaboration is accessible, the particle Time-of-Flight (ToF) can be measured with a resolution of 5 ∼...

335. Study on the Dynamic Range of SiPMs with Large Pixel Number

Zhiyu Zhao (SJTU/TDLI) , Zhiyu Zhao (TDLI/SJTU)

25/10/2022, 11:15

Talk

The future Circular Electron-Positron Collider (CEPC) is a large-scale experimental facility, which aims to accurately measure the Higgs boson, electroweak physics and avor physics. For the detec- tor system in CEPC, a highly granular crystal electromagnetic calorimeter is proposed to achieve an EM energy resolution of less than 3%. It is a homogenous structure with long crystal scintilla-...

337. Invited talk: ECAL overview 2

Vincent Boudry (LLR - École polytechnique / CNRS-IN2P3)

25/10/2022, 13:30

338. SDHCAL: Present and future (Invited Talk)

Imad LAKTINEH (IPNL) , Dr Imad Laktineh (Institut de Physique Nucléaire de Lyon (IPNL))

25/10/2022, 14:00

340. Invited talk: CALICE Scintillator-based HCAL overview

Katja Krueger (DESY)

25/10/2022, 14:30

341. Invited talk: dual-readout calorimeter overview

Seungkyu Ha (Yonsei University)

25/10/2022, 15:00

342. Invited talk: dual-readout calorimeter - TB analysis and simulation

Andreas Loeschcke Centeno (University of Sussex)

25/10/2022, 16:00

343. Particle Flow for dual-readout calorimeter

Adelina DOnofrio (Nanjing University)

25/10/2022, 16:30

344. The CMS High Granularity Calorimeter for the High Luminosity LHC

Huaqiao ZHANG (IHEP)

25/10/2022, 16:45

346. Invited talk: CMS and LHCb Calorimeters Run3 and Phase-II Upgrades status and plans

Eduardo Picatoste (University of Barcelona)

25/10/2022, 17:00

347. Invited talk: The current status and plans of the ALICE and ATLAS calorimeters

Hua Pei (Central China Normal University)

25/10/2022, 17:30

333. Development and beamtest of the CEPC scintillator-steel HCAL prototype

Haijun Yang (Shanghai Jiao Tong University)

Talk

A highly granular hadronic calorimeter with scintillator tiles as active material and stainless steel as absorber is proposed based on the particle ow algorithm to address major challenges from pre- cision measurements of jets at the future lepton colliders, such as the Circular Electron Positron Collider (CEPC). A large-scale HCAL prototype with 40 longitudinal layers and 13000 readout...

336. Invited talk: ECAL Overview (TBD)