Hi all!
I'm Paul, a theoretical physicist currently based in Waterloo/Canada.
I work in combinatorics, graph theory, and renormalization of quantum fields. Effectively, that's half of the time pen and paper calculations, the other half C++ programming 😁! And another half is teaching calculus at the moment...
I did my #phd in Berlin, and my Bachelor's in the beautiful city of Jena.
In my free time, I do all sorts of other physics related things (it seems I have turned my hobbies into my job -- like the Pokemon professors back in the day). Currently, I am trying to get a Raspi-based ventilation system in a summer cottage to measure the amount of beverages present from the building's heat capacity.
Also, I like biking and hiking and dogs.