Bosman, T. O. S. J., Bernert, M., Ceelen, L., Sieglin, B., Koenders, J. T. W., Ravensbergen, T., et al. (2025). X-point radiator control and its dynamics in ASDEX Upgrade and JET deuterium–tritium discharges. Nuclear Fusion, 65: 016057. doi:10.1088/1741-4326/ad99cc.