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arXiv · hep-ex/9910015

Hadronic Shower Development in Tile Iron-Scintillator Calorimetry

Yuri A. Kulchitsky
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Abstract

The lateral and longitudinal profiles of hadronic showers detected by a prototype of the ATLAS Iron-Scintillator Tile Hadron Calorimeter have been investigated. This calorimeter uses a unique longitudinal configuration of scintillator tiles. Using a fine-grained pion beam scan at 100 GeV, a detailed picture of transverse shower behavior is obtained. The underlying radial energy densities for four depth segments and for the entire calorimeter have been reconstructed. A three-dimensional hadronic shower parametrization has been developed. The results presented here are useful for understanding the performance of iron-scintillator calorimeters, for developing fast simulations of hadronic showers, for many calorimetry problems requiring the integration of a shower energy deposition in a volume and for future calorimeter design.

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Yuri A. Kulchitsky. 1999-10-07. Hadronic Shower Development in Tile Iron-Scintillator Calorimetry. https://arxiv.org/abs/hep-ex/9910015

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