As a consequence of the accident at the Fukushima Dai-ichi nuclear power plant on March 2011, it is important to characterize radioactivity release into the environment. Several isotopes, amongst others caesium-137 and iodine-131, are monitored at multiple stations throughout the world by the International Monitoring System of the Comprehensive Nuclear Test Ban Treaty Organization. In this paper it is demonstrated how a worst case estimation of the radioactive release would contribute to the IMS signal. The sensitivity between source and receptor was determined using the Atmospheric Transport Modeling (ATM), running on the GRID computing facility of the Italian National Institute of Nuclear Physics (INFN) - Roma Tre. The simulations were compared with actual measurements.
Plastino, W., Schöppner, M., Bella, F., De Vincenzi, M., Wotawa, G., Povinec, P.p., et al. (2011). Atmospheric transport modeling based estimation of radioactive release from the Fukushima Dai-ichi nuclear power plant accident. In 7th International Conference on Natural Computation - ICNC 2011 (pp.2002-2005) [10.1109/ICNC.2011.6022577].
Atmospheric transport modeling based estimation of radioactive release from the Fukushima Dai-ichi nuclear power plant accident
Plastino W;Schöppner M;Bella F;De Vincenzi M;Ruggieri F
2011-01-01
Abstract
As a consequence of the accident at the Fukushima Dai-ichi nuclear power plant on March 2011, it is important to characterize radioactivity release into the environment. Several isotopes, amongst others caesium-137 and iodine-131, are monitored at multiple stations throughout the world by the International Monitoring System of the Comprehensive Nuclear Test Ban Treaty Organization. In this paper it is demonstrated how a worst case estimation of the radioactive release would contribute to the IMS signal. The sensitivity between source and receptor was determined using the Atmospheric Transport Modeling (ATM), running on the GRID computing facility of the Italian National Institute of Nuclear Physics (INFN) - Roma Tre. The simulations were compared with actual measurements.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
