19.04.2023 Talk by Uros Delic, IQOQI Vienna. 05.04.2023 Talk by David Snoke, University of Pittsburgh 22.03.2023 Talk by Richard Schmidt, Max Planck Institute: “Polaron chemistry: fate of an impurity in a Bose Einstein condensate and induced local quantum phase transitions“. 08.03.2023 Talk by Massimiliano Rossi, Technical University of Denmark 22.02.2023 Talk by Massimo Mannarelli, Laboratori nazionali del Gran Sasso-Istituto Nazionale di fisica nucleare (LNGS-INFN): “Extreme states of nuclear matter”. 19.04.2023 Talk by Uros Delic, University of Vienna