1697 results

Searching for new asymmetry between matter and antimatter

LHCb has conducted a new search for matter–antimatter asymmetry using its full data sets from the first and second runs of the LHC

News
Physics
11 April, 2024

ATLAS provides first measurement of the W-boson width at the LHC

The measurement is the most precise yet made by a single experiment

News
Physics
10 April, 2024

The delicate balance of lepton flavours

New ATLAS measurement of lepton flavour universality, a key feature of the Standard Model, in decays of the W boson is more precise than all previous measurements combined

News
Physics
26 March, 2024
Physics
News
26 March, 2024

SHiP sets sail to explore the hidden sector

The experiment is designed to detect very feebly interacting particles, including candidate dark-matter particles

News
Experiments
19 April, 2024
Experiments
News
19 April, 2024

ALICE gets the green light for new subdetectors

CERN’s dedicated heavy-ion physics experiment, ALICE, is upgrading its Inner Tracking System and adding a forward calorimeter for the next phase of the LHC upgrade

News
Experiments
25 April, 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: Cutting-edge computing

Paolo Zanella came to the CERN computing group in 1962, just a few years after the first computer had arrived

Feature
At CERN
17 April, 2024
At CERN
Feature
17 April, 2024

CMS releases Higgs boson discovery data to the public

The collaboration has also made publicly available the software that it developed to search for the unique particle

News
Experiments
16 April, 2024

CERN pays tribute to Peter Higgs

Peter Higgs passed away on 8 April at the age of 94

Obituary
Physics
10 April, 2024
Physics
Obituary
10 April, 2024

The next-generation triggers for CERN detectors

The recently launched Next-Generation Triggers project is set to remarkably increase the efficiency, sensitivity and modelling of CERN experiments

News
Computing
11 April, 2024

ProtoDUNE’s argon filling underway

This will be a significant step towards testing ProtoDUNE for the next era of neutrino research

News
Experiments
12 April, 2024
Experiments
News
12 April, 2024