Though they did not find dark matter, they narrowed the constraints for where it might be and demonstrated a unique approach that may speed up the search for the mysterious substance, at relatively little space and cost.
A new measurement of lepton flavor universality, a key feature of the Standard Model, in decays of the W boson is more precise than all previous measurements combined.
The workshop is the culmination of a two-year process to provide a scientific vision and detailed proposals to the planning process for the future of US particle physics.