We all love Richard Feynman, but his diagrams may have to go. Matt von Hippel – Dec 18, 2013 5:00 am | 55 As more particles get involved, Feynman diagrams become increasingly unwieldy.

Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

A clever method from Caltech researchers now makes it possible to unravel complex electron-lattice interactions, potentially transforming how we understand and design quantum and electronic materials.

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings physicists use to represent particle interactions. The new method has already ...

In the 1940s, Feynman drew diagrams to depict how interactions between particles could take place — for example, two electrons scattering off each other could exchange a single photon.

Generations of physicists have spent much of their lives using Richard Feynman's famous diagrams to calculate how particles interact. New mathematical tools are simplifying the results and ...