The theoretical physics group at the University of Milano includes faculty and research staff, PostDocs and PhD students, as well as research staff from INFN.

Current research interests of the group include quantum field theories and renormalization, quantum chromodynamics, high-energy particle physics phenomenology, statistical mechanic, relativistic astrophysics of compact stars, string theory and the foundations of quantum mechanics.

- Quantum Field Theories and Renormalization
- High Energy Phenomenology
- Open Quantum System Theory
- Statistical Mechanics
- Astronuclear Physics of Compact Stars
- String Theory