News

News

FASER measures high-energy neutrino interaction strength

The interaction strength of neutrinos had never previously been measured in this energy range

News
Physics
04 April, 2024

Giuseppe Fidecaro (1926 – 2024)

Obituary
At CERN
04 April, 2024
At CERN
Obituary
04 April, 2024

The CMS experiment at CERN measures a key parameter of the Standard Model

With this measurement the LHC is again demonstrating its ability to provide very high-precision measurements and bringing new insights into an old mystery

Press release
Physics
03 April, 2024
Physics
Press release
03 April, 2024

CERN70: Tracing particles

Madeleine Znoy was one of the people responsible for “scanning” the films from the bubble chambers for interesting events

Feature
At CERN
26 March, 2024
At CERN
Feature
26 March, 2024

Brazil becomes Associate Member State of CERN

Brazil has become the first Associate Member State of CERN in the Americas

News
At CERN
22 March, 2024

CERN publishes knowledge transfer highlights from 2023

The digital report “Accelerating Innovation Through Partnerships” shows how CERN, in collaboration with its partners, can harness its technology and expertise to drive innovation for the benefit of society

News
Knowledge sharing
20 March, 2024
Knowledge sharing
News
20 March, 2024

CERN70: The dark side of the muon

Francis Farley, a British physicist, joined CERN in 1957. This marked the start of a long and remarkable career in experiments to measure the anomalous magnetic moment of the muon

Feature
At CERN
14 March, 2024
At CERN
Feature
14 March, 2024

LHCb observes a new decay mode of the charmed beauty meson

The result has implications for future searches for rare beauty meson decays and for the interpretation of results from the Fermilab g-2 experiment

News
Physics
04 March, 2024

CERN70: The heart of CERN’s accelerator chain

Günther Plass, former Director of Accelerators at CERN, joined the Magnets group at the Proton Synchrotron (PS) in 1956. Three years later, the machine went into service and became the most powerful accelerator in the world

Feature
At CERN
29 February, 2024
At CERN
Feature
29 February, 2024

AEgIS experiment paves the way for new set of antimatter studies by laser-cooling positronium

In cooling positronium with laser light for the first time, AEgIS may also have taken the first step towards a matter–antimatter system that emits laser-like gamma-ray light

News
Physics
22 February, 2024