Read article 'Unrivalled precision on Z invisible width'
Unrivalled precision on Z invisible width
Testament to the LHC entering a precision era of physics, the CMS measurement is competitive with LEP's.
Read article 'Unrivalled precision on Z invisible width'
Read article 'Searching for Higgs compositeness'
Searching for Higgs compositeness
LHC data place strongest constraints to date on the production of vector-like quarks, predicted in composite-Higgs scenarios.
Read article 'Scrutinising the Higgs sector'
Scrutinising the Higgs sector
The 11th Higgs Hunting workshop saw more than 300 participants discuss the most recent results in the Higgs sector.
Read article 'First observation of WWW production'
First observation of WWW production
The ATLAS collaboration has observed the simultaneous production of three W bosons for the first time.
Read article 'Gauge–boson polarisation observed in WZ production'
Gauge–boson polarisation observed in WZ production
For the first time at any experiment, the CMS collaboration have observed longitudinally polarised W bosons in diboson production.
Read article 'LHCP sees a host of new results'
LHCP sees a host of new results
Over 1000 physicists took part in the ninth Large Hadron Collider Physics conference.
Read article 'Four top quarks seen at once'
Four top quarks seen at once
The ATLAS collaboration has uncovered the first strong evidence to support the existence of one of the most spectacular processes accessible at the LHC.
Read article 'Anomalies intrigue at Moriond'
Anomalies intrigue at Moriond
The highlight of the conference was the new LHCb result on RK based on the full Run 1 and Run 2 data.
Read article 'Still seeking solutions'
Still seeking solutions
Steven Weinberg reflects on winning the Breakthrough Prize, effective field theory, and the mass-hierarchy problem.
Read article 'CMS targets Higgs-boson pair production'
CMS targets Higgs-boson pair production
The collaboration has taken an encouraging step towards observing a process with access to the key unknown parameter in the shape of the Brout-Englert-Higgs potential: the self-coupling λ.
