Study of the light response of an arch-shaped scintillator with direct coupling to a Silicon Photomultiplier readout

We report about a study of the light response of a solid polystyrene-based scintillator with an arch shaped geometry, directly coupled to Silicon Photo Multiplier sensors for the light readout. This geometry is relevant for the design of a novel borehole detector for “muography” applications in Civi...

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Bibliographic Details
Published in:Journal of instrumentation 2019-01, Vol.14 (1), p.P01014-P01014
Main Authors: Consiglio, L., Ambrosino, F., Cimmino, L., Masone, V., Noli, P., Roscilli, L., Saracino, G., Vanzanella, A.
Format: Article
Language:English
Subjects:
Archaeology
Arches
Boreholes
Configurations
Cosmic rays
Muons
Photomultiplier tubes
Polystyrene resins
Scintillation counters
Silicon
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Summary:We report about a study of the light response of a solid polystyrene-based scintillator with an arch shaped geometry, directly coupled to Silicon Photo Multiplier sensors for the light readout. This geometry is relevant for the design of a novel borehole detector for “muography” applications in Civil Engineering, Geology or Archaeology. The scintillator response has been investigated using a dedicated experimental set-up based on the detection of cosmic ray muons. Configurations that use reflecting and diffusive materials have been tested, as well as configurations with a cover specifically designed to enclose and protect the scintillator. The results found a good compromise between the light response and an easy solution for the detector assembly.
ISSN:1748-0221
1748-0221
DOI:10.1088/1748-0221/14/01/P01014