Speaker
Dejing Du(IHEP)
Description
A technological prototype of high-granularity analog hadronic calorimeter (AHCAL) based on the plastic scintillator have been developed. The AHCAL prototype consists of a total of 12960 SiPM-on-Tile units in 40 longitudinal layers. Each layer is instrumented with plastic scintillator tiles as active material and a steel plate as absorber. In 2022 and 2023, the AHCAL prototype successfully conducted beam tests at CERN using beam particles in the range from 1 to 350 GeV. This contribution will present beamtest results and MC simulation validation, including the performance analysis of electromagnetic and hadronic shower.
Primary authors
Dejing Du(IHEP)
Yong Liu(Institute of High Energy Physics)
