ATLAS Collaboration
ATLAS measured Higgs boson’s mass with unprecedented precision
New result from the ATLAS experiment at CERN reaches the unprecedented precision of 0.09%.
ATLAS and CMS released results of the most comprehensive studies yet of Higgs boson’s properties
The collaborations have used the largest samples of proton-proton collision data recorded so far.
New insight into the internal structure of the proton
A detailed look into PDFs, in particular the proton’s gluon and quark-type composition.