An unforeseen feature in proton-proton collisions previously observed by the CMS experiment at CERN's Large Hadron Collider ...

The ATLAS collaboration finds evidence of Higgs-boson decays to muons and improves sensitivity to Higgs-boson decays to a Z ...

Collisions at high-energy particle colliders are a traditionally fruitful source of exotic particle discoveries. Finding these rare particles requires solving difficult signal-versus-background ...

The gravitational waves we’ve detected so far have been like tsunamis in the spacetime sea. Now, a 13-year survey of light from pulsars scattered across the galaxy may have revealed the first ...

As such, it will lurk on the fringes of respectable physics — hence the strong interest in detecting bubble collision signatures in the CMB. Of course, “just because these bubble collisions can leave ...

The vast majority of collisions in the LHC—more than 99.99%—produce particles and physical phenomena that were more interesting 50 years ago but today are well understood. What physicists are really ...

In their simulations, integrating the screened potentials of the background with the relative motion of ions during binary collisions leads to the cutoff, which encloses an area that constitutes ...

They would be even better for powerful collisions needed to advance the understanding of particle physics. The report noted some challenges – including the need to capture and cool the muons ...

Surprise Anomaly In Gravitational Wave Background Hints At Supermassive Black Hole Collision A galaxy-sized observatory has produced the most detailed map of gravitational waves to date. Dr ...