Read article 'ATLAS’s paths to the top-quark mass'
ATLAS’s paths to the top-quark mass
ATLAS has released new measurements of mtop using events with one or two isolated charged leptons and jets in the final state.
Read article 'ATLAS’s paths to the top-quark mass'
Read article 'COMPASS observes a new narrow meson'
COMPASS observes a new narrow meson
The COMPASS collaboration has recently observed the existence of an unusual meson made from light quarks.
Read article 'Laser set-up generates electron–positron plasma in the lab'
Laser set-up generates electron–positron plasma in the lab
An international team has at last succeeded in producing a neutral electron–positron plasma in a terrestrial laboratory experiment.
Read article 'RHIC smashes record for polarized-proton collisions at 200 GeV'
RHIC smashes record for polarized-proton collisions at 200 GeV
The Relativistic Heavy Ion Collider at Brookhaven National Laboratory has shattered its own record for producing polarized-proton collisions at 200 GeV
Read article 'Magnetic fields cast light on black hole’s edge'
Magnetic fields cast light on black hole’s edge
The Atacama Large Millimetre/submillimetre Array (ALMA) has revealed an intense magnetic field at the base of the relativistic jet powered by a supermassive black hole. Probing the physical conditions...
Read article 'Proton beams are back in the LHC'
Proton beams are back in the LHC
After two years of intense maintenance and consolidation, and several months of preparation for the restart, the LHC is back in operation.
Read article 'SESAME passes an important milestone at CERN'
SESAME passes an important milestone at CERN
The SESAME project – the Synchrotron-light for Experimental Science and Applications in the Middle East – passed an important milestone at the beginning of April, with the complete assembly and su...
Read article 'Latest ATLAS results on the Higgs boson'
Latest ATLAS results on the Higgs boson
Recently published studies concern the decays of the Higgs boson into vector bosons and fermions in various production modes.
Read article 'CMS digs deeply into lepton-pair production'
CMS digs deeply into lepton-pair production
The CMS collaboration published two new measurements that provide a comprehensive view of the production of dimuons.
Read article 'LHCb’s new analysis confirms an old puzzle'
LHCb’s new analysis confirms an old puzzle
At the recent Moriond Electroweak (EW) conference at La Thuile, the LHCb collaboration presented an updated angular analysis of the decay B → K*0 μ+μ– using the experiment’s full data set f...
