[20a-A304-1~12] 2.2 Detection systems

[20a-A304-10] Basic study on energy spectroscopy for BNCT neutron field using a single Bonner sphere neutron energy spectrometer with an onion-like structure

〇Siyuan Li¹, Kazuya Sato¹, Sachiko Yoshihashi¹, Atsushi Yamazaki¹, Kenichi Watanabe¹, Akira Uritani¹ (1.Nagoya Univ.)

Keywords:Boron neutron capture therapy, Bonner sphere neutron spectrometer

We investigate some issues when a single Bonner sphere neutron energy spectrometer with an onion-like structure is used for neutron spectrum evaluation on BNCT neutron fields.