Author/Authors :
Bateman، نويسنده , , J.E and Connolly، نويسنده , , J.F and Lodge، نويسنده , , A.B and Stephenson، نويسنده , , R and Mutikainen، نويسنده , , R and Suni، نويسنده , , I and Morse، نويسنده , , J، نويسنده ,
Abstract :
The results are presented of a development programme aimed at the validation of the key concepts and technologies for the construction of a two-dimensional X-ray detector based on gas microstrip detector technology using resistive division along the anode to achieve the second dimension. A prototype detector and its associated electronic readout system have been developed which demonstrate the capability of a spatial resolution (standard deviation) of approximately 11000 of the working aperture combined with readout rates of up to 400 kHz per anode. Test results and a description of the position sensing circuitry are given.
