2021 Annual Meeting

Presentation information

Oral presentation

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

[2D14-17] Radioactive Material Inspection & Environmental Measurement

Thu. Mar 18, 2021 4:15 PM - 5:30 PM Room D (Zoom room 4)

Chair: Keita Nakano (JAEA)

4:45 PM - 5:00 PM

[2D16] Development of active neutron NDA system for nuclear non-proliferation and nuclear security (5)

Role and characteristics of NRTA system

*Harufumi Tsuchiya1, Fumito Kitatani1, Yosuke Toh1 (1. JAEA)

Keywords:Active neutron method, non-destructive assay technique, high-dose nuclear material, neutron resonance

In order to contribute to the improvement of measurement techniques for nuclear fuel material in the field of nuclear nonproliferation and nuclear security, we have been developing a non-destructive assay technique using the active neutron method. In this talk, we present an overview of our development of the non-destructive assay technique for high-dose nuclear fuel material, as well as the role and characteristics of neutron resonance transmission analysis in our developing apparatus.