Wischmeier, M., Bonnin, X., Brezinsek, S., Groth, M., Müller, H. W., Potzel, S., et al. (2012). Impact of X-point clearance and machine conditions on divertor detachment in JET and ASDEX Upgrade L-mode discharges. Poster presented at 20th International Conference on Plasma Surface Interactions 2012 (PSI 20), Aachen.