I do theoretical physics research: I built a working quantum electrodynamics, invented the diagrams physicists now use to calculate with it, and shared the 1965 Nobel Prize in Physics for that science.
I turn the hardest equations in physics into pictures and procedures other researchers can actually use.
My research runs from the path integral formulation of quantum mechanics to superfluid helium and the parton model, across all four fundamental interactions.
The shape of this portfolio — taller means stronger evidence in that mode.