32-Channel silicon strip detection module for combined X-ray fluorescence spectroscopy and X-ray diffractometry analysis
نویسندگان
چکیده
A compact detection module for the simultaneous measurement of XRF and XRD in portable analytical applications, particular mining sector, is presented. The detector head based on 32 silicon strip detectors, fabricated with a low-leakage technology by FBK readout two 16-channel low-noise CUBE charge-sensitive amplifiers. design its characterization are reported. Multiple configurations experimentally compared terms length, spacing, collimation charge sharing effects. optimal configuration length 6 mm pitch 0.2 thus identified. It offers an energy resolution better than 200 eV at 5.9 keV moderate cooling (−10°C) peaking time 14 μ s.
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ژورنال
عنوان ژورنال: Frontiers in Physics
سال: 2022
ISSN: ['2296-424X']
DOI: https://doi.org/10.3389/fphy.2022.910089