Higher W Boson Mass Hints At Chinks In Standard Model S Armor
ATLAS / CERN cooperation The Standard Model of Particle Physics has stood the test of time for many decades, and the discovery of the Higgs boson in 2012 provided the final observational piece of the puzzle. But that did not stop physicists from persistently looking for new physics beyond what the model predicts. In fact, we know that the model must be imperfect because it does not embody gravity or explain the presence of dark matter in the Universe....