Pulse Brain · Growing Health Evidence Index
Tier 3 — Observational / field trialPeer-reviewed

Study of the polarimetric performance of a Si/CdTe semiconductor Compton camera for the Hitomi satellite

J. Katsuta, Ikumi Edahiro, Shin Watanabe, Hirokazu Odaka, Yuusuke Uchida, Nagomi Uchida, Tsunefumi Mizuno, Y. Fukazawa, Katsuhiro Hayashi, Sho Habata, Yuto Ichinohe, Takao Kitaguchi, M. Ohno, Masayuki Ohta, H. Takahashi, Tadayuki Takahashi, Shin’ichiro Takeda, H. Tajima, Takayuki Yuasa, M. Itou

Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment · 2016

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Summary

This technical paper reports performance characterisation of a Si/CdTe semiconductor Compton camera developed for deployment on the Hitomi X-ray astronomy satellite. The work focuses on evaluating the detector's polarimetric capabilities—its ability to measure the polarisation state of high-energy gamma rays—as an advancement in space-based instrumentation. The research is situated within nuclear physics and high-energy astrophysics detector development and does not address agricultural, nutritional, or food systems topics.

UK applicability

This paper is not applicable to United Kingdom farming systems, soil health, nutrient density, or human nutrition research. It contributes exclusively to space-based gamma-ray astronomy instrumentation.

Key measures

Polarimetric sensitivity and accuracy of Si/CdTe Compton camera detector; gamma-ray polarisation measurement capabilities

Outcomes reported

The study characterised the polarimetric performance of a Si/CdTe semiconductor Compton camera system designed for the Hitomi satellite, evaluating its capability to measure the polarisation state of incoming gamma rays.

Theme
Measurement & metrics
Subject
Other / interdisciplinary
Study type
Research
Study design
Technical performance evaluation
Source type
Peer-reviewed study
Status
Published
System type
Other
DOI
10.1016/j.nima.2016.09.057
Catalogue ID
BFmohg5fgd-dochuq

Topic tags

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