Research on high-energy performance of GECAM satellite GRD detector

机译：GECAM卫星GRD探测器高能性能研究。

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Scientific satellites can effectively detect astronomy. Accurate ground calibration experiments are required on the detector before the satellite payload is completed. Through the X-ray energy spectrum detected by the high-purity germanium detector, the energy resolution and energy response of the energy spectrum can be studied to meet the ground calibration requirements of the gravitational wave electromagnetic counterpart all-weather monitor (GECAM satellite). This paper mainly introduces the performance study of the X-ray high-energy part of the GRD detector, and conducts preliminary calibration experiments on the energy range from 80Kev to 150Kev. The test results: the high-purity enthalpy of the standard detector and the GRD detector have good energy linearity; The energy resolution of the single-energy X-ray of the GRD detector is better than 10.2%@79.9keV, which has good monochromaticity.

机译：科学卫星可以有效地探测天文学。在卫星有效载荷完成之前，需要在探测器上进行准确的地面校准实验。通过高纯锗探测器的X射线能谱，可以研究能谱的能量分辨率和能量响应，以满足重力波电磁对应全天候监测仪（GECAM卫星）的地面校准要求。本文主要介绍了GRD探测器X射线高能部分的性能研究，并对能量范围从80Kev到150Kev进行了初步的校准实验。测试结果：标准检测器和GRD检测器的高纯焓具有良好的能量线性; GRD探测器的单能X射线能量分辨率优于10.2%@79.9keV，具有很好的单色性。

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《IEEE International Conference on Electronic Measurement and Instruments》|2019年|1584-1587|共4页
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Zhou Pengyue; Wu Jinjie; An Zhenghua; Bai Zhanguo; Guo Siming;
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Detectors; X-ray diffraction; Diffraction; Energy resolution; Crystals; Satellites; Calibration;

机译：探测器; X射线衍射;衍射;能量分辨率;晶体;卫星;校准;

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机译：CSES-01卫星在CSES-01卫星上的高能粒子探测器的电子产品
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机译：中国地震电磁卫星空间使命高能粒子探测器的控制和数据采集软件
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机译：PICsIT探测器元件的性能：INTEGRAL卫星上IBIS仪器的高能探测器平面
5. A search for high-energy gamma-rays from AGN ON+231 with the STACEE-32 detector. [D] . Theoret, Claude G. 2002

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6. Low Voltage High-Energy α-Particle Detectors by GaN-on-GaN Schottky Diodes with Record-High Charge Collection Efficiency [O] . Abhinay Sandupatla, Subramaniam Arulkumaran, Kumud Ranjan, 2019

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7. The August 2018 Geomagnetic Storm Observed by the High-Energy Particle Detector on Board the CSES-01 Satellite [O] . Francesco Palma, Alessandro Sotgiu, Alexandra Parmentier, 2021

机译：2018年8月的高能粒子探测器在CSES-01卫星上观察到的地磁风暴

Research on high-energy performance of GECAM satellite GRD detector

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