Title of article :
An investigation on cooling of CZT co-planar grid detectors
Author/Authors :
Dawson، نويسنده , , J.V. and Montag، نويسنده , , C. and Reeve، نويسنده , , C. and Wilson، نويسنده , , J.R. and Zuber، نويسنده , , K.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
The effect of moderate cooling on CdZnTe semiconductor detectors has been studied for the COBRA experiment. Improvements in energy resolution and low energy threshold were observed and quantified as a function of temperature. Leakage currents are found to contribute typically ∼ 5 keV to the widths of photopeaks.
Keywords :
Co-planar grid , Double beta decay , Energy resolution , COBRA , Threshold , CdZnTe , CpG , CZT
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
Journal title :
Nuclear Instruments and Methods in Physics Research Section A
