Tomislav Terzić was selected as Deputy Physics Coordinator of the CTAO-LST collaboration, which develops and operates the Large-Sized Telescopes (LST) of the Cherenkov Telescope Array Observatory (CTAO). He took on the role during the LST collaboration meeting held from 19th to 23rd of May 2025 at CIEMAT in Madrid, Spain.

The physics coordination facilitates communication and collaboration between the working groups, organises meetings related to the research programme, and monitors and reports on the progress of the LST scientific programme. The Deputy Physics Coordinator later takes over the role of Physics Coordinator.