Dr. Wilhelm Kroschinsky

I am a postdoctoral researcher in the group of Prof. Dr. Christian Brennecke at the Institute for Applied Mathematics at the University of Bonn. I received my PhD in physics in 2023 from the University of São Paulo under the supervision of Prof. Dr. Domingos H. U. Marchetti. From October 2021 to April 2022 I was an exchange PhD student at the University of Heidelberg under the supervision of prof. Dr. Manfred Salmhofer. 

Research Interests

My research area is Mathematical Physics, and I am currently working on problems related to Many-Body Quantum Mechanics and Statistical Mechanics. More specifically, I am interested in the analysis of highly diluted Bose gases, the emergence of the so-called Bose-Einstein condensation, and the time stability of this condensate in the Gross-Pitaevskii scale regime.

Before coming to Bonn, I was mainly interested in the study of Hamilton-Jacobi and Conservation equations that arise when one tries to control the dynamics generated by the implementation of a continuous scale decomposition Renormalization Group transformation in the analysis of interacting bosonic and fermionic field theories.