Read article 'Roger Bailey 1954–2023'
Roger Bailey 1954–2023
Roger played a key role in the operation of CERN’s accelerators.
Read article 'Roger Bailey 1954–2023'
Read article 'Probing gluonic saturated matter'
Probing gluonic saturated matter
ALICE has presented new results on J/ψ meson-production in ultra peripheral collisions, where the photon probes the whole nucleus.
Read article 'CP studies open windows on new physics'
CP studies open windows on new physics
Legacy results from the first LHC runs represent a new milestone in LHCb’s hunt for physics beyond the Standard Model.
Read article 'Precision progress on the Higgs boson'
Precision progress on the Higgs boson
The ATLAS collaboration presented an updated Higgs-boson mass having a precision of 0.9 per mille.
Read article 'Using top quarks to probe nature’s secrets'
Using top quarks to probe nature’s secrets
CMS recently performed a search for new physics using effective field theory, analysing data containing top quarks with additional final-state leptons.
Read article 'GBAR joins the anticlub'
GBAR joins the anticlub
The GBAR experiment at CERN has joined the select club of experiments that have succeeded in synthesising antihydrogen atoms.
Read article 'ESO’s Extremely Large Telescope halfway to completion'
ESO’s Extremely Large Telescope halfway to completion
The Extremely Large Telescope has passed its construction mid-point atop Cerro Armazones in the Atacama Desert.
Read article 'Time dilation finally observed in quasars'
Time dilation finally observed in quasars
Data from the Sloan Digital Sky Survey and PanSTARRS-1 resolve one of the main problems with the standard cosmological model.
Read article 'Electrical perturbation uproots Run 3 operations'
Electrical perturbation uproots Run 3 operations
LHC Run 3 operations were interrupted following an electrical glitch in mid-July caused by a fallen tree.
Read article 'Iraq to join SESAME as associate member'
Iraq to join SESAME as associate member
On 25 July the Council of SESAME unanimously approved Iraq’s request to join the Jordan-based third-generation light source.
