2025 European Edition of the International Workshop on the Circular Electron-Positron Collider (CEPC), Barcelona, Spain

Session

Detector

Jun 16, 2025, 2:30 PM

UPF (Barcelona, Spain)

Conveners

Detector: Silicon tracking detectors

• Harald Fox
• Hongbo Zhu

Detector: Gaseous Detectors

• Mary-Cruz Fouz

Detector: Infrastructure, System Integration (Mechanics, Magnet)

• Fabrizio Palla
• Xiaoyan Ma

Detector: TDAQ/Electronics

• Jingbo Ye

Detector: Calorimeter

• Vincent Boudry (LLR – CNRS, École polytechnique, Institut Polytechnique de Paris)
• Haijun Yang

56. CEPC silicon vertex detector R&D

Zhijun Liang

6/16/25, 2:30 PM

57. CEPC silicon inner tracker and timing layer detector R&D (remotely)

Yan Qi (IHEP)

6/16/25, 2:50 PM

58. FCC-ee Silicon Tracking Detector Overview

Attilio Andreazza (Università di Milano and INFN)

6/16/25, 3:10 PM

59. Belle II Vertex Detector Upgrade (remotely)

Song Weimin (JLU)

6/16/25, 3:30 PM

60. Hightlights of DRD3.2 Hybrid Technologies Working Group

Leena Diehl (CERN)

6/16/25, 3:50 PM

61. 4D LGAD Technologies and their Potential Applications in Future Lepton Colliders (remotely)

Matteo Centis Vignali (FBK)

6/16/25, 4:10 PM

100. CEPC TPC

Huirong Qi (Institute of High Energy Physics,CAS)

6/16/25, 5:00 PM

101. Drift Chamber

Mr Francesco Massimiliano Procacci (INFN Bari (Italy))

6/16/25, 5:20 PM

102. Muon gas detector : (M)RPC

Yi Wang

6/16/25, 5:40 PM

103. Muon gas detector: microwell

M. Poli Lener

6/16/25, 6:00 PM

104. PICOSEC Micromegas: A Scalable Solution for Precise Timing Applications

Alexandra Kallitsopoulou (CEA/IRFU/DEDIP/Université Paris-Saclay)

6/16/25, 6:20 PM

105. NSW MPGD

Ralf Hertenberger (LMU Muenchen Fakultaet fuer Physik)

6/16/25, 6:40 PM

106. Mechanics of CEPC Calorimeter and Magnet

Yatian Pei

6/17/25, 9:00 AM

107. CEPC detector Installation and Integration

Quan Ji

6/17/25, 9:20 AM

108. ALICE ITS3 system integration and infrastructure considerations for ALICE 3

Jian Liu, Jian Liu (University of Liverpool)

6/17/25, 9:40 AM

109. Alignment of the Interaction Region at FCC-ee (remotely)

Leonard Watrelot

6/17/25, 10:00 AM

129. Mechanical design of CEPC VTX

Jinyu Fu

6/17/25, 10:20 AM

110. Readout Electronics for the CEPC Reference Detector

Wei Wei

6/17/25, 11:10 AM

The Electronics system of the CEPC reference detector has completed the design of the overall framework based on background simulation and the baseline readout electronics design of the sub-detectors. We will implement the overall design of the Electronics-TDAQ system based on a common backend electronics and a common trigger system design. The framework design of the front-end electronics...

111. CEPC Detector Readout Trigger System

Boping Chen (IHEP)

6/17/25, 11:30 AM

The Circular Electron-Positron Collider (CEPC) is a next-generation particle collider designed for precision measurements and searches for new physics. An essential component of this experiment is the trigger system, which will select important events from the vast amount of data. This presentation will cover the study of the CEPC trigger system, including the baseline trigger system design...

112. CEPC Detector Data Acquisition System

Xiaolu Ji (Institute of High Energy Physics, Chinese Academy of Sciences)

6/17/25, 11:50 AM

This report outlines the design plans for the CEPC detector data acquisition system. Firstly, it describes the RADAR data flow framework, which aims to implement a high-performance and flexible data acquisition platform based on experience from previous experiments. Exploration of heterogeneous acceleration methods is underway to optimize future online data processing capabilities....

113. Determination of the Fluxes in the ILD calorimeters at the Circular Colliders

Vincent Boudry (LLR – CNRS, École polytechnique, Institut Polytechnique de Paris)

6/17/25, 12:10 PM

The detector based on Particle Flow require highly granular calorimeters posing many challenges in their implementation. Specifically, their electronics must be embedded, and the scaling of the DAQ and cooling systems must be adequately scaled. Using the CaloFlux tool, based on full simulation of the main processes and machine backgrounds, we can estimate the flux of hits in section of the...

114. DRD7: status and plans

David Gascon

6/17/25, 12:30 PM

The DRD7 (Detector R&D) collaboration, anchored at CERN, unites numerous international research institutes and laboratories to push the boundaries of particle detection technology. This collaboration brings together expertise from fields such as particle physics, electronics engineering, and materials science to develop cutting-edge detectors needed for next-generation experiments in...

115. CEPC crystal

Jack Rolph

6/17/25, 2:20 PM

116. The status of the GS-HCAL (CEPC hadronic calorimeter)

Hengne Li (South China Normal University)

6/17/25, 2:37 PM

117. Hadronic Calorimeter (Scintillator and RPC based)

Haijun Yang

6/17/25, 2:54 PM

118. SiW-ECAL & Sc-ECAL

Vincent Boudry (LLR – CNRS, École polytechnique, Institut Polytechnique de Paris)

6/17/25, 3:11 PM

119. Dual readout calorimetry for the IDEA detector concept

Romualdo Santoro

6/17/25, 3:28 PM

120. ℓAr (ALLEGRO)

Filomena Sopkova (Charles University)

6/17/25, 3:45 PM

121. SDHCAL with MPGD (remotely)

Luigi Longo

6/17/25, 4:02 PM