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Device And Method For Calibrating An X-Ray Detector, Calibration Apparatus And X-Ray Apparatus
Device And Method For Calibrating An X-Ray Detector, Calibration Apparatus And X-Ray Apparatus
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机译:校准x射线探测器,校准设备和x射线设备的装置和方法
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摘要
A device and a method are disclosed, for energetic calibration of a photon-counting X-ray radiation detector by way of X-ray fluorescence radiation. The device includes a plurality of specifically selected elements, of which each element, upon being irradiated with electrons or with high-energy radiation, emits photons of X-ray fluorescence radiation of at least one specific or characteristic energy. The photons of X-ray fluorescence radiation of the at least one specific or characteristic energy are then useable or are used for energetic calibration of the photon-counting X-ray radiation detector. A calibration apparatus and an X-ray apparatus are also disclosed, which include such a device.
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