The silicon charge detector (SCD) is a subdetector of the high-energy cosmic radiation detection (HERD) payload. The dynamic range of the silicon microstrip detector can be extended by the …

The High Energy cosmic-Radiation Detection (HERD) facility will be installed on the Chinese Space station in 2027 It will search for signatures of DM particles and study the CRs knee up …

2024年3月19日 · A key detector in HERD is the Silicon Charge Detector (SCD). SCD measures the charge of particles before interaction with other materials, minimizing cosmic rays nuclei …

2024年7月1日 · The silicon charge detector (SCD) is one of the subdetectors of HERD, measuring the charge and trajectory of incident ions. An ion beam test of the SCD prototype …

2024年2月27日 · The Silicon Charge Detector (SCD) is a subdetector of the High Energy Cosmic Radiation Detection payload. The dynamic range of the silicon microstrip detector can be …

2023年3月1日 · HERD is an upcoming space-borne detector to be installed on-board the Chinese Space Station (CSS) around 2027, with an approximate lifetime of 10 years. Main scientific …

2023年8月8日 · The SCD is the outermost detector in the HERD system. This choice allow s for the minimization of the amount of cosmic ray nuclei misidentified due to fragmentation …

The baseline design consists of a 3-D cubic imaging calorimeter (CALO) surrounded on its top and four lateral sides by three other detectors: first the scintillating FIber Tracker (FIT), then …

The electronic design of SCD is inherited from the Silicon Tungsten Tracker of the Dark Matter Explorer (DAMPE), whose linear dynamic range can only directly measure the signal of Z = 1 …

高能宇宙辐射探测设施（herd）是中国空间站未来的重要实验载荷。 HERD主要科学目标为暗物质的 搜寻、原初宇宙射线各成分能谱的精细测量以及伽玛射线巡天观测。