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arXiv · 1311.1009

Geant4 based simulations for novel neutron detector development

Thomas Kittelmann·Irina Stefanescu·Kalliopi Kanaki·Mirko Boin·Richard Hall-Wilton·Karl Zeitelhack
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Abstract

A Geant4-based Python/C++ simulation and coding framework, which has been developed and used in order to aid the R&D efforts for thermal neutron detectors at neutron scattering facilities, is described. Built upon configurable geometry and generator modules, it integrates a general purpose object oriented output file format with meta-data, developed in order to facilitate a faster turn-around time when setting up and analysing simulations. Also discussed are the extensions to Geant4 which have been implemented in order to include the effects of low-energy phenomena such as Bragg diffraction in the polycrystalline support materials of the detector. Finally, an example application of the framework is briefly shown.

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Thomas Kittelmann, Irina Stefanescu, Kalliopi Kanaki, Mirko Boin, Richard Hall-Wilton, Karl Zeitelhack. 2013-11-05. Geant4 based simulations for novel neutron detector development. https://doi.org/10.1088/1742-6596%2F513%2F2%2F022017

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