Compton imaging camera using an electron-tracking gaseous tpc and a scintillation camera

K. Ueno, K. Hattori, C. Ida, S. Iwaki, S. Kabuki, H. Kubo, S. Kurosawa, K. Miuchi, H. Nishimura, Y. Okada, A. Takada, M. Takahashi, T. Tanimori, K. Tsuchiya

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

We are developing an Electron-Tracking Compton imaging Camera (ETCC) based on a gaseous Time Projection Chamber (TPC) and a scintillation camera. The ETCC detects the energy and the direction of the incident gamma ray using the information of the recoil electron and the scattered gamma ray. We have developed the ETCC with a detection volume of 23 × 28 × 30 cm 3 which consists of the 23 × 28 × 30 cm3 gaseous TPC and 30 × 30 cm2 GSO(Ce) scintillation camera. And we obtained the gamma-ray image and investigated the performances of the ETCC. The Angular Resolution Measure (ARM) and the Scatter Plane Deviation (SPD) are 6.1 degree and 64.5 degree (HWHM) at 662keV, respectively, and the energy resolution is 18.0%(FWHM) at 662keV.

本文言語English
ホスト出版物のタイトル2008 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2008
ページ3470-3474
ページ数5
DOI
出版ステータスPublished - 2008
外部発表はい
イベント2008 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2008 - Dresden, Germany
継続期間: 2008 10 192008 10 25

出版物シリーズ

名前IEEE Nuclear Science Symposium Conference Record
ISSN(印刷版)1095-7863

Other

Other2008 IEEE Nuclear Science Symposium Conference Record, NSS/MIC 2008
国/地域Germany
CityDresden
Period08/10/1908/10/25

ASJC Scopus subject areas

  • 放射線
  • 核物理学および高エネルギー物理学
  • 放射線学、核医学およびイメージング

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