We combine methods from different areas of analysis, including the calculus of variations, the theory of partial differential equations, and spectral theory, to develop rigorous mathematical descriptions of problems arising in quantum physics. Current research topics include scaling limits of quantum systems, effective theories for many-body systems, and semiclassical analysis.

We are currently involved in the following research project:
DFG Network „Appearance of the effective mass in polaron systems“ joint organisation with Benjamin Hinrichs, University Paderborn, 2026–2029.  

Information on the research interests and publications of each team member is available on their personal webpages.