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Interpolation in a pixellated CZT γ-radiation detector

Authors :
Gunnar Maehlum
Sindre Mikkelsen
Codin Gheorghe
Tor Magnus Johansen
Dirk Meier
Source :
2011 IEEE Nuclear Science Symposium Conference Record.
Publication Year :
2011
Publisher :
IEEE, 2011.

Abstract

We describe a method of interpolation for a pixellated γ-radiation detector made of cadmium zinc telluride (CZT) with the goal to optimize its intrinsic spatial resolution. A similar method is known from silicon strip sensors where the interpolation improves the intrinsic spatial resolution over the single-strip digital resolution.

Subjects

Subjects :
Physics
γ radiation
Silicon
Pixel
Physics::Instrumentation and Detectors
Digital resolution
business.industry
Detector
Astrophysics::Instrumentation and Methods for Astrophysics
chemistry.chemical_element
Cadmium zinc telluride
chemistry.chemical_compound
Optics
chemistry
Nuclear medicine
business
Image resolution
Interpolation

Details

Database :
OpenAIRE
Journal :
2011 IEEE Nuclear Science Symposium Conference Record
Accession number :
edsair.doi...........06c0d96d30b493fc220df9fe00c2af8b
Full Text :
https://doi.org/10.1109/nssmic.2011.6154733
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