AI 中文总结
该研究介绍了意大利空间局Alcor计划下CUSP立方卫星任务B阶段成果，其旨在通过康普顿散射偏振计测量太阳耀斑硬X射线线性偏振，完成了关键设计并验证了有效载荷模型。
AI 中文摘要
CU立方体卫星太阳偏振计（CUSP）任务旨在通过康普顿散射偏振计测量硬X射线波段太阳耀斑的线性偏振，该项目是意大利空间局Alcor计划框架下开发新型立方卫星任务的项目。本文呈现了CUSP于2026年7月2日结束的B阶段研究成果，将讨论针对任务最关键多物理场设计驱动因素采用的设计方案，这些方案已被制定并应用，以证明符合航天器和平台层面的系统要求，此外还将讨论基于演示器开展的环境测试（如振动）对有效载荷模型的验证。
英文摘要
The CUbesat Solar Polarimeter (CUSP) mission aims to measure the linear polarization of solar flares in the hard X-ray band by means of a Compton scattering polarimeter. CUSP is a project in the framework of the Alcor Program of the Italian Space Agency aimed at developing new CubeSat missions. We present the outcomes of the CUSP's Phase B study, which is ended on 2 July 2026. The design solutions adopted for the mission's most critical multi-physics design drivers will be discussed, these solutions have been formulated and applied to demonstrate compliance with system requirements at both the spacecraft and platform levels. Moreover, we will discuss the validation of the Payload model based on the environmental testing campaign (e.g., vibration) carried out on a demonstrator.
Comments10 pages, 8 figures, SPIE Astronomical Telescopes + Instrumentation 2026 proceeding
