The newly developed SAUNA III – radioxenon system prototype has been running in Stockholm since 2016 and provided a rich data set of atmospheric radioxenon observations with 6 hour time resolution. A large part of the observed plumes originates from releases from the nuclear power plant Forsmark, located 110 km north of the system, and includes many observations/releases with three or even...
Atmospheric dispersion modeling is used to predict radionuclide concentrations worldwide, modeling is useful to study the impact of an accident or nuclear event on the environment. This kind of simulations provides ways to find better decisions in case of some event may occur, Gaussian model is the most used model but it has some limitations as time scales and wind direction changes, while CFD...
