Track segments in hadronic showers in a highly granular scintillator-steel hadron calorimeter

We investigate the three dimensional substructure of hadronic showers in the CALICE scintillator-steel hadronic calorimeter. The high granularity of the detector is used to find track segments of minimum ionising particles within hadronic showers, providing sensitivity to the spatial structure and t...

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Main Authors: Adloff, Catherine (Author) , Briggl, Konrad (Author) , Eckert, Patrick (Author) , Harion, Tobias (Author) , Schultz-Coulon, Hans-Christian (Author) , Shen, Wei (Author) , Stamen, Rainer (Author)
Corporate Author: CALICE Collaboration (Author)
Format: Article (Journal)
Language:English
Published: September 2, 2013
In: Journal of Instrumentation
Year: 2013, Volume: 8, Issue: 09, Pages: 1-22
ISSN:1748-0221
DOI:10.1088/1748-0221/8/09/P09001
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1088/1748-0221/8/09/P09001
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Author Notes:The CALICE collaboration: C. Adloff, K. Briggl, P. Eckert, T. Harion, H.-Ch Schultz-Coulon, W. Shen, R. Stamen, und weitere 201
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Summary:We investigate the three dimensional substructure of hadronic showers in the CALICE scintillator-steel hadronic calorimeter. The high granularity of the detector is used to find track segments of minimum ionising particles within hadronic showers, providing sensitivity to the spatial structure and the details of secondary particle production in hadronic cascades. The multiplicity, length and angular distribution of identified track segments are compared to GEANT4 simulations with several different shower models. Track segments also provide the possibility for in-situ calibration of highly granular calorimeters.
Item Description:Gesehen am 06.05.2021
Physical Description:Online Resource
ISSN:1748-0221
DOI:10.1088/1748-0221/8/09/P09001