The Design of Diamond Compton Telescope

Kinya Hibino; Toshisuke Kashiwagi; Shoji Okuno; Kaori Yajima; Yukio Uchihori; Hisashi Kitamura; Takeshi Takashima; Mamoru Yokota; Kenji Yoshida

doi:10.1007/s10509-007-9436-5

arXiv · 0707.3328

The Design of Diamond Compton Telescope

Kinya Hibino·Toshisuke Kashiwagi·Shoji Okuno·Kaori Yajima·Yukio Uchihori·Hisashi Kitamura·Takeshi Takashima·Mamoru Yokota·Kenji Yoshida

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Abstract

We have developed radiation detectors using the new synthetic diamonds. The diamond detector has an advantage for observations of "low/medium" energy gamma rays as a Compton telescope. The primary advantage of the diamond detector can reduce the photoelectric effect in the low energy range, which is background noise for tracking of the Compton recoil electron. A concept of the Diamond Compton Telescope (DCT) consists of position sensitive layers of diamond-striped detector and calorimeter layer of CdTe detector. The key part of the DCT is diamond-striped detectors with a higher positional resolution and a wider energy range from 10 keV to 10 MeV. However, the diamond-striped detector is under development. We describe the performance of prototype diamond detector and the design of a possible DCT evaluated by Monte Carlo simulations.

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Kinya Hibino, Toshisuke Kashiwagi, Shoji Okuno, Kaori Yajima, Yukio Uchihori, Hisashi Kitamura, Takeshi Takashima, Mamoru Yokota, Kenji Yoshida. 2007-07-23. The Design of Diamond Compton Telescope. https://doi.org/10.1007/s10509-007-9436-5

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