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Hadronic energy resolution of a combined high granularity scintillator calorimeter system
- 1.0519317 - FZÚ 2020 RIV GB eng J - Journal Article
Repond, J. - Xia, L. - Apostolakis, A.J. - Cvach, Jaroslav - Janata, Milan - Kovalčuk, Michal - Polák, Ivo - Smolík, Jan - Vrba, Václav - Zálešák, Jaroslav - Zuklín, Josef … Total 112 authors
Hadronic energy resolution of a combined high granularity scintillator calorimeter system.
Journal of Instrumentation. Roč. 13, č. 12 (2018), s. 1-32, č. článku P12022. ISSN 1748-0221. E-ISSN 1748-0221
EU Projects: European Commission(XE) 654168 - AIDA-2020
Institutional support: RVO:68378271
Keywords : calorimeter methods * calorimeters * detector modelling and simulations * photon detectors for UV * visible and IR photons
OECD category: Particles and field physics
Impact factor: 1.366, year: 2018
Method of publishing: Open access
This paper presents results obtained with the combined CALICE Scintillator Electromagnetic Calorimeter, Analogue Hadronic Calorimeter and Tail Catcher & Muon Tracker, three high granularity scintillator-silicon photomultiplier calorimeter prototypes. The response of the system to pions with momenta between 4 GeV/c and 32 GeV/c is analysed, including the average energy response, resolution, and longitudinal shower profiles. Two techniques are applied to reconstruct the initial particle energy from the measured energy depositions a standard energy reconstruction which is linear in the measured depositions and a software compensation technique based on reweighting individually measured depositions according to their hit energy. The results are compared to predictions of the Geant 4 physics lists QGSP_BERT_HP and FTFP_BERT_HP.
Permanent Link: http://hdl.handle.net/11104/0304314
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