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A dual-axis dual-lateral position-sensitive detector for charged particle detection
Ist Teil von
Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment, 2010-02, Vol.613 (2), p.240-244
Ort / Verlag
Elsevier B.V
Erscheinungsjahr
2010
Link zum Volltext
Quelle
Access via ScienceDirect (Elsevier)
Beschreibungen/Notizen
A dual-axis dual-lateral position-sensitive detector has been developed for charged particle detection. This detector consists of a 20×20
mm square double-sided p-on-n silicon structure with a highly uniform resistive junction and ohmic layers with equi-potential channels. This detector was developed for the possible integration into the FAUST array. In-beam experimental results reveal a detector position resolution better than 200
μm with a non-linearity of 0.002% (rms). The energy resolution as determined from a
228Th alpha source is ∼80
keV for the 6.778
MeV alpha.