Stachel, J. Stroth, N. Xu 2022 EMMI RRTF Nuclear physics confronts relativistic collisions of isobars part 1: May 30-Jun 03, 2022, U Heidelberg, Germany (part 2: Oct 12-14, 2022) Organizers: G. Giacalone [...] physics confronts relativistic collisions of isobars part 2: Oct 12-14, 2022, U Heidelberg, Germany (part 1: May 30-Jun 03, 2022) Organizers: G. Giacalone, J. Jia, V. Sornà, Y. Zhou RRTF summary publication [...] EMMI RRTF - part 2 Real and virtual photon production at ultra-low pT and low mass at LHC Aug 1-5, 2022, GSI, Darmstadt, Germany Organizers: S. Floerchinger, R. Bailhache, K. Schweda RRTF summary publication