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A microdosimetry chamber for low-energy X rays
1RARAF, Center for Radiological Research, Columbia University, PO Box 21, Irvington, NY 10533, USA. sm14@columbia.edu
Radiation Protection Dosimetry
|August 27, 2002
Abstract:
A wall-less proportional counter designed to measure single event spectra produced by low energy X rays is described. The sensitive volume of the counter and the housing are made entirely of non-metallic materials to minimise distortions in the secondary electron spectrum.