Hadron Colliders Standard Model Parton Distributions Massless Particles Broken Symmetries Nnlo Qcd LHC Search Collisions Program Hadron Colliders Standard Model Parton Distributions Massless Particles Broken Symmetries Nnlo Qcd LHC Search Collisions Program article
Observation and measurement of Higgs boson decays to WW* with the ATLAS detector