https://doi.org/10.1051/epjconf/202532000036
Strip-based Scintillation Detector for Dual-readout High-granularity Calorimetry
1 International Center for Elementary Particle, the University of Tokyo
2 Fermi National Accelerator Laboratory
3 Department of Physics, Northern Illninois University
4 High Energy Accelerator Reseach Organaization(KEK)
5 Department of Physics, Shinshu University
* e-mail: hogawa@icepp.s.u-tokyo.ac.jp
Published online: 7 March 2025
New calorimeter technology is being developed for future collider experiments. We are developing a calorimeter that integrates two technologies, a high-granularity calorimeter and a dual-readout calorimeter, and has high time resolution at a picosecond level. The proposed calorimeter is a sampling calorimeter based on scintillation and Cherenkov detectors with high-granularity readout. The Cherenkov detector has a picosecond level time resolution. For the high-granularity scintillation detector, scintillator strips of 300mm × 30mm ×3mm-thick are aligned horizontally and vertically to realize an effective 30mm-square-cell segmentation. Prototype strips with different designs and scintillator materials were tested to compare the performance.
© The Authors, published by EDP Sciences, 2025
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