in the back, from the left:

Kristina Brümmer, Prof. Dr. Thomas Alkemeyer (Leiter des Arbeitsbereichs), Alexandra Janetzko

in front, from the left:

Roman Eichler, Rea Kodalle, , Milena Weber, Timm Wöltjen

not in the picture:

Prof. Dr. Bero Rigauer (retired), Dr. Nikolaus Buschmann, Matthias Michaeler, Dr. Thomas Pille