标题： HERD SCD原型的电容耦合研究：初步结果 显示英文标题

标题： Capacitive coupling study of the HERD SCD prototype: preliminary results

摘要： 硅电荷探测器（SCD）是高能宇宙辐射探测有效载荷的一个子探测器。 硅微条探测器的动态范围可以通过电容耦合效应进行扩展，这与微条之间的电容和耦合电容有关。 设计并测试了一个具有多个参数集的探测器原型，在CERN超质子同步加速器的离子束中进行了测试。 利用束流测试数据和SPICE仿真研究了读出微条和浮动微条情况下的电容耦合分数。 显示英文摘要

摘要： 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 extended by the capacitive coupling effect, which is related to the interstrip capacitance and the coupling capacitance. A detector prototype with several sets of parameters was designed and tested in the ion beams at the CERN Super Proton Synchrotron. The capacitive coupling fractions with readout strip and floating strip incidences were studied using the beam test data and SPICE simulation.