Abstract
Currently, calorimetry plays an important role both in experimental studies in the field of high energy physics and in applied research. To determine the energy of incident particles, digital calorimetry with higher energy resolution compared to that of analog calorimeters can be used. In this study, a new type of the digital electromagnetic calorimeter based on silicon pixel detectors is proposed to use for determining the characteristics of a beam of accelerated electrons. The concept of such a calorimeter is presented together with the experimental results from beam tests and GEANT4 Monte Carlo simulations.
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REFERENCES
J. E. Brau, J. A. Jaros, and H. Ma, “Advances in calorimetry,” Annu. Rev. Nucl. Part. Sci. 60, 615–644 (2010).
G. Tambave et al., “Characterization of monolithic CMOS pixel sensor chip with ion beams for application in particle computed tomography,” Nucl. Instrum. Methods Phys. Res., Sect. A, 958, 162626 (2020).
A. P. de Haas et al., “The FoCal prototype – an extremely fine-grained electromagnetic calorimeter using CMOS pixel sensors, JINST, 13 (2018).
V. I. Zherebchevsky, V. P Kondratiev, V. V. Vechernin, and S. N. Igolkin, “The concept of the MPD vertex detector for the detection of rare events in Au + Au collisions at the NICA collider,” Nucl. Instrum. Methods Phys. Res., Sect. A, 985, 164668 (2021).
M. Vogel, “Calorimetry—energy measurements in particle physics, 2nd edition, by R. Wigmans,” Cont. Phys. 59, 226–227 (2018).
Funding
This study was supported by the Russian Foundation for Basic Research (project no. 18-02-40075).
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Translated by O. Kadkin
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Rakhmatullina, A., Zherebchevsky, V., Maltsev, N. et al. New Calorimetry Based on Silicon Pixel Detectors. Phys. Part. Nuclei 53, 342–346 (2022). https://doi.org/10.1134/S1063779622020708
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DOI: https://doi.org/10.1134/S1063779622020708