| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 8179293 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2013 | 8 Pages |
Abstract
A Compton camera composed of an orthogonal-strip Si(Li) detector and an orthogonal-strip HPGe SmartPET detector is under investigation at the University of Liverpool. To optimise the performance of the system, it is essential to quantify the response of the detectors to gamma irradiation. Such measurements have previously been reported for the SmartPET detector and in this work we report on the experimental characterisation of the Si(Li) detector. Precision scans of the detector have been performed using a finely collimated 241Am gamma-ray source to determine the uniformity and charge collection properties of the detector.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
L.J. Harkness, D.S. Judson, A.J. Boston, H.C. Boston, J.R. Cresswell, P.J. Nolan, A. Sweeney, J. Beau, M. Lampert, B. Pirard, M. Zuvic,