S. Brandt | Engineering Papers

NASA NTRS2021

PHEMTO: The Polarimetric High Energy Modular Telescope Observatory

Based upon dual focusing techniques, the Polarimetric High-Energy Modular Telescope Observatory (PHEMTO) is designed to have performance several orders of magnitude better than the present hard X-ray instruments, in the 1–600 keV energy range. This, together with its angular resolution of around one arcsecond, and its sensitive polarimetry measurement capability, will give PHEMTO the improvements in scientific performance needed for a mission in the 2050 era in order to study AGN, galactic black holes, neutrons stars, and supernovae. In addition, its high performance will enable the study of the non-thermal processes in galaxy clusters with an unprecedented accuracy.

X–/γ–ray focusing telescopes↗

NASA NTRSDate not supplied

AI/Ml Assurance

Presentation of the AI/ML (Artificial Intelligence and Machine Learning) design assurance work done under the System-Wide Safety project to INCAS (Romanian National Institute for Aerospace Research). The meeting was organized by the Airspace Operations & Safety program (AOSP) in the Aeronautics Research Mission Directorate. The presentation gave an overview of why assurance is needed for AI/ML applications, the industry and governmental drivers and a list of the assurance technology themes explored in SWS.

Safety↗