Cavedon, M., Brida, D., Bagnato, F., Coosemans, R. A., Dux, R., Eich, T., Grenfell, G., Fevrier, O., Frassinetti, L., Harrer, G., Reimerdes, H., Scotti, L., Vianello, N., Vincent, B., Tsitrone, E., ASDEX Upgrade Team, Max Planck Institute for Plasma Physics, Max Planck Society, TCV Team, & EUROfusion Tokamak Exploitation Team (2024). Separatrix ion to electron temperature ratio in the TCV and ASDEX Upgrade tokamaks. Talk presented at 26th International Conference on Plasma Surface Interaction in Controlled Fusion Devices (PSI 26). Marseille. 2024-05-12 - 2024-05-17.