[P5] Environmental Radiochemistry Applicable for Nuclear Non-Proliferation, Disarmament, and Nuclear Security

2:00 PM - 2:20 PM JST(5:00 AM - 5:20 AM UTC)

[P5-02] Soil Survey Methodology for Identifying the "Black Rain" Deposition

*Yasuhito Igarashi¹, Satoru Endo², Koichi Takamiya¹, Jun Inoue³, Hiroshi Yashima¹, Maiko Ikegami¹, Yayoi Inomata⁴, Satoshi Fukutani¹, Tadashi Mukai¹, Tomonori Adachi¹, Naoko Fukuda⁵, Sumi Yokoyama⁵, WG Meteorology and Soil (1. Institute for Integrated Radiation and Nuclear Science, Kyoto University (Japan), 2. Graduate School of Advanced Science and Engineering, Hiroshima University (Japan), 3. Osaka Metropolitan University (Japan), 4. Institute of Nature and Environmental Technology, Kanazawa University (Japan), 5. Atomic Bomb Disease Institute, Nagasaki University (Japan))

Keywords:

The "Black Rain",Close-in fallout,Soil survey,Cs-137,Excess Pb-210 chronology,Fine charcoal particulate,Vertical profiles,Forest soil,Global fallout