[2H05-09] Radiation Detector

[2H06] Performance evaluation of one-dimensional position-sensitive neutron detector using TRUST Eu:LiCAF

*Hiroaki Shimizu¹, Koichi Kino², Setsuo Sato³, Kenichi Watanabe¹, Akira Uritani¹, Sachiko Yoshihashi¹, Atsushi Yamazaki¹ (1. Nagoya Univ., 2. AIST, 3. KEK)

Keywords:TRUST Eu:LiCAF, wavelength-shifting fiber, optical division point

We have evaluated the performance of one-dimensional position-sensitive neutron detectors using TRUST Eu:LiCAF. We fabricated the 1m long detector using an optically divided WLSF type signal readout. We, furthermore, evaluated the spatial resolution of the detector through neutron-beam irradiation tests.