2018 Annual Meeting

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Oral presentation

II. Radiation, Accelerator and Beam Technologies » 202-2 Radiation Physics, Radiation Detection and Measurement

[1H13-19] Imaging

Mon. Mar 26, 2018 3:50 PM - 5:40 PM Room H (U2-213 -U2 Building)

Chair: Genichiro Wakabayashi (Kindai Univ.)

4:20 PM - 4:35 PM

[1H15] Basic research of gamma-ray imaging method with two-photon emission nuclides

*Yuki Mizumachi1, Yuri Yoshihara1, Akihiro Koyama1, Naoki Nakada1, Mizuki Uenomachi1, Kenji Shimazoe1, Hiroyuki Takahashi1 (1. Tokyo Univ Eng.)

Keywords:Detection of radiation, Gamma-ray imaging, Compton camera

For improving the accuracy of Compton camera imaging, we try to acquire double photon coincidence from nuclides emitting multiple gamma rays at the same time. We demonstrated that higher precision imaging is possible in imaging of single source and multiple sources.