Method for detecting the radiation of X-rays and detector system with direct conversion detectors.

摘要

Method for detecting X-ray radiation detector system with direct conversion detectors.The present invention relates to a method and a system for the detection of photon - detector counting X-ray radiation with direct conversion detectors, where as a function of the radiation energy exists, the current and / or the voltage pulses that are largely proportional to I. They are generated.And the current and voltage pulses generated are counted in the detector when a predetermined current and / or a source of voltage is exceeded, where a threshold is used as a predetermined current and / or limit of voltage that corresponds to the detection of a photon with an energy that is less The limit K of the material detector used.