Inside the Large Hadron Collider, protons slam together at nearly the speed of light, creating a brief fireball of quarks and ...

Physicists have spent decades treating mass as something the universe simply hands to particles, a property encoded in ...

The particle in question, known as a sterile neutrino, was supposed to only interact with gravity and have zero interactions ...

The most direct probe of λ3 comes from Higgs-boson pair production (HH). HH production happens most often by the fusion of ...