spontaneous symmetry-breaking

BCS theory

Yoichiro Nambu, the silent revolutionary of particle physics, is dead

The Wire July 18, 2015 Particle physics is an obscure subject for most people but everyone sat up and took notice when the Large Hadron Collider discovered the particle named after Peter Higgs in 2012. The Higgs boson propelled his name to the front pages of newspapers that until then

Bose-Einstein condensate

A simplification of superfluidity

“Once people tell me what symmetry the system starts with and what symmetry it ends up with, and whether the broken symmetries can be interchanged, I can work out exactly how many bosons there are and if that leads to weird behavior or not,” Murayama said. “We’ve tried it