Learn how to determine the observed intensity of a supernova using core physics ideas like luminosity, distance, and the inverse-square law. This video walks through the reasoning and calculations ...

The European Strategy Group tasked a working group to compare seven proposals for CERN’s next large-scale collider.

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