Comparison of the performance of analog and digital hadronic sampling calorimeters
Author(s) -
Y. Elmahroug,
B. Tellili,
S Chedly
Publication year - 2013
Publication title -
international journal of the physical sciences
Language(s) - English
Resource type - Journals
ISSN - 1992-1950
DOI - 10.5897/ijps12.729
Subject(s) - international linear collider , calorimeter (particle physics) , physics , resistive touchscreen , nuclear physics , collider , detector , large hadron collider , energy (signal processing) , hadron , signal (programming language) , linearity , particle physics , optics , electrical engineering , engineering , computer science , quantum mechanics , programming language
By using the tungsten as passive element and the Glass Resistive Plate Chambers (GRPCs) as active element, the gaseous hadronic calorimeter is studied as a possible detector for the future International Linear Collider (ILC). The results of the numerical study, using the GEANT4 simulation package, of the performance of this calorimeter when it is exposed to a negative pion beam in an energy range from 5 GeV to 100 GeV are presented in this paper. Operating characteristics of this prototype, such as signal linearity, energy resolution and reconstructed energy have been simulated and examined. Moreover, a comparison between the Digital Hadron Calorimeter (DHCAL) and the Analog Hadron Calorimeter (AHCAL) is made.
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