[14p-PA2-1~86] 2 Ionizing Radiation

[14p-PA2-76] Study on fabrication processes of TlBr detectors based on wavelength-resolved neutron imaging

〇Kenichi Watanabe¹, Kio Matsumoto¹, Akira Uritani¹, Mitsuhiro Nogami², Keitaro Watanabe² (1.Nagoya University, 2.Tohoku University)

Keywords:TlBr detector, Neutron Bragg-dip imaging

In order to improve fabrication processes of TlBr detectors, new evaluation method of crystal quality, which is available before completing detector fabrication, is required to be developed. We attempt to apply the neutron Bragg-dip imaging technique to evaluate the crystal quality.