2016 Fall Meeting

Presentation information

Print

Oral Presentation

II. Radiation, Accelerator and Beam Technologies » 201-1 Nuclear Physics, Nuclear Data Measurement/Evaluation/Validation, Nuclear Reaction Technology

[1N01-05] Neutron capture reaction

Wed. Sep 7, 2016 10:00 AM - 11:20 AM Room N (Kumumeria Mutsumon - Meeting Room)

Chair: Toshiyuki Shizuma (QST)

10:30 AM - 10:45 AM

[1N03] Measurement of Neutron Capture Cross Section of Am-241 using ANNRI-NaI(Tl) Spectrometer at J-PARC

*Tatsuya Katabuchi1, Masayuki Igashira1, Kazushi Terada2, Atsushi Kimura2, Shoji Nakamura2, Taro Nakao2, Osamu Iwamoto2, Nobuyuki Iwamoto2, Hideo Harada2, Jun-ichi Hori3 (1.Tokyo Institute of Technology, 2.Japan Atomic Energy Agency, 3.Kyoto University)

Keywords:Am-241, neutron capture cross section, time-of-flight method, NaI(Tl) detector, J-PARC, ANNRI

J-PARCに設置されたANNRI-NaI(Tl)検出器を用いて、飛行時間法によりAm-241の中性子捕獲断面積を測定した。断面積を導出し、過去の実験値、評価値と比較した。結果について報告する。