Read article 'Closing in on open questions'
The latest Higgs measurements, intriguing anomalies, and results from neutrinos, dark matter and theory were among the highlights of the Moriond electroweak conference.
Read article 'CDF sets W mass against the Standard Model'
Standing 7σ above the Standard Model prediction, the CDF collaboration's measurement of the mass of the W boson upsets decades of steady convergence between experiment and theory.
Read article 'Graph neural networks boost di-Higgs search'
A new machine-learning analysis has allowed CMS to search for boosted HH production in the four-bottom-quark final state.
Read article 'Extending the reach on Higgs’ self-coupling'
ATLAS has set tight constraints on potential new-physics contributions to di-Higgs production.
Read article '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 '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'
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'
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'
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'
Over 1000 physicists took part in the ninth Large Hadron Collider Physics conference.
