Author/Authors :
Nickles، نويسنده , , J and Brنuning، نويسنده , , H and Brنuning-Demian، نويسنده , , A and Dangendorf، نويسنده , , V and Breskin، نويسنده , , A and Chechik، نويسنده , , F. and Rauschnabel، نويسنده , , K and Schmidt-Bِcking، نويسنده , , H، نويسنده ,
Abstract :
We report on the improvements in the position sensitive readout of a xenon-filled gas scintillation proportional counter. Using an imaging optic for UV-light in the region of 170 nm, the position resolution could be improved by more than 30%. In addition, we have obtained first encouraging results for the use of the recently developed gas electron multiplier together with a CsI-photocathode as a large area UV-detector system.
Keywords :
Spectroscopy , Xenon , Secondary scintillation , GEM , X-Ray
