22–28 May 2022
La Biodola - Isola d'Elba (Italy)
Europe/Rome timezone
submission of the proceedings for the PM2021 has been postponed to July 31, 2022

Development of a Penetrating particle ANalyzer for high-energy radiation measurements in deep space and interplanetary missions

Speaker

Matteo Duranti (Istituto Nazionale di Fisica Nucleare)

Description

The Penetrating particle ANalyzer is an instrument designed to operate in space to precisely measure and monitor the flux, composition, and direction of highly penetrating particles of energy ranging from 100MeV/n to 20 GeV/n filling the current observational gap in this energy interval.
The detector design is based on a modular magnetic spectrometer of small size and reduced power consumption and weight to make the instrument suitable for deep space and interplanetary missions. The high-field permanent magnet sectors are instrumented with high resolution silicon micro-strip detectors, Time Of Flight scintillator counters readout by SiPMs, and active Pixel detectors to maintain the detection capabilities in high rate conditions occurring during solar energetic particle events (SEPs) or when traversing radiation belts around planets. We will present the PAN concept together with the ongoing activity, funded in the framework of the the EU H2020 FETOPEN program, on the development and first performance of a demonstrator, Mini.PAN, for the validation of the key functionalities of the instrument.

Collaboration PAN

Primary author

Matteo Duranti (Istituto Nazionale di Fisica Nucleare)

Presentation materials