Read article 'DESI hints at evolving dark energy'
DESI hints at evolving dark energy
The new data could indicate a deviation from the ΛCDM model.
Read article 'DESI hints at evolving dark energy'
Read article 'FCC feasibility study complete'
FCC feasibility study complete
The final report of a study investigating the technical and financial feasibility of a Future Circular Collider at CERN was released on 31 March.
Read article 'Pinpointing polarisation in vector-boson scattering'
Pinpointing polarisation in vector-boson scattering
Interactions involving longitudinally polarised W and Z bosons provide a stringent test of the SM.
Read article 'ALICE measures a rare Ω baryon'
ALICE measures a rare Ω baryon
These results will improve the theoretical description of excited baryons.
Read article 'Tau leptons from light resonances'
Tau leptons from light resonances
Among the fundamental particles, tau leptons occupy a curious spot.
Read article 'Walter Oelert 1942–2024'
Walter Oelert 1942–2024
Walter Oelert, founding spokesperson of COSY-11 and an experimentalist of rare foresight in the study of antimatter, passed away on 25 November 2024.
Read article 'Grigory Vladimirovich Domogatsky 1941–2024'
Grigory Vladimirovich Domogatsky 1941–2024
Grigory Vladimirovich Domogatsky, spokesman of the Baikal Neutrino Telescope project, passed away on 17 December 2024 at the age of 83.
Read article 'Elena Accomando 1965–2025'
Elena Accomando 1965–2025
Elena Accomando, a distinguished collider phenomenologist, passed away on 7 January 2025.
Read article 'Shoroku Ohnuma 1928–2024'
Shoroku Ohnuma 1928–2024
Shoroku Ohnuma, who made significant contributions to accelerator physics in the US and Japan, passed away on 4 February 2024, at the age of 95.
Read article 'CMS observes top–antitop excess'
CMS observes top–antitop excess
The signal could be caused by a quasi-bound top–antitop meson commonly called "toponium".
