Advanced reactor models for plutonium multirecycling scenario studies using artificial neural networksSarah Eveillard, Fanny Courtin, Xavier Doligez, Marc Ernoult, Nicolas Thiollière, Kévin Tirel and Jean-François VidalEPJ Nuclear Sci. Technol., 11 (2025) 54DOI: https://doi.org/10.1051/epjn/2025049