The Algorithm That Lets Particle Physicists Count Higher Than Two
Through his encyclopedic study of the electron, an obscure figure named Stefano Laporta found a handle on the subatomic world’s fearsome complexity. His algorithm has swept the field. The post The Algorithm That Lets Particle Physicists Count Higher Than Two first appeared on Quanta Magazine
Thomas Gehrmann remembers the deluge of mathematical expressions that came cascading down his computer screen one day 20 years ago. He was trying to calculate the odds that three jets of elementary particles would erupt from two particles smashing together. It was the type of bread-and-butter calculation physicists often do to check whether their theories match the results of experiments.
Originally published in Quanta Abstractions.
