detector

Seven experiments at the Large Hadron Collider (LHC) use detectors to analyse the myriad of particles produced by collisions in the accelerator: ATLAS, CMS, ALICE, LHCb, TOTEM, LHCf and MoEDAL

33 results

Upgrading the LHCb sub-detectors for the HL-LHC

The LHCb experiment is revamping its electromagnetic calorimeter with new high-performance modules and equipping its ring-imaging Cherenkov detectors with very fast electronics

News
Experiments
06 June, 2024

CERN70: An electronic revolution

Georges Charpak received the 1992 Nobel Prize in Physics for his 1968 invention of the multi-wire proportional chamber, which revolutionised particle detection

Feature
At CERN
16 May, 2024
At CERN
Feature
16 May, 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

Carbon dioxide for the environment

Following the completion of a successful in-house development phase, CERN is equipping the ATLAS and CMS detectors with new carbon dioxide (CO2) cooling systems that will contribute to the transition towards green and sustainable technology in this area

News
Engineering
12 October, 2023
Engineering
News
12 October, 2023

3rd International Conference on Detector Stability and Aging Phenomena in Gaseous Detectors

The conference will be held at CERN in the main Auditorium from November 6th to 10th, 2023

Announcement
Engineering
21 June, 2023
Engineering
Announcement
21 June, 2023

LHCb discovers three new exotic particles

The collaboration has observed a new kind of “pentaquark” and the first-ever pair of “tetraquarks”

News
Physics
05 July, 2022

Successful installation of the CMS Pixel Tracker

News
Experiments
06 August, 2021

Greening gaseous detectors

Physicists seek to replace harmful chlorofluorocarbons with novel “eco-gases”

News
Experiments
08 June, 2021
Experiments
News
08 June, 2021

LHCb

Experiments
Experiments

LS2 Report: An upgraded Inner Tracking System joins the ALICE detector

The two barrels of the largest pixel detector ever built have been successfully lowered into the cavern and stand ready for commissioning

News
Experiments
26 May, 2021

Crystal Clear, 30 years on

The Crystal Clear collaboration is celebrating its 30th anniversary this April – an opportunity to retrace an unusual journey

News
Experiments
28 April, 2021
Experiments
News
28 April, 2021

Aligning the ATLAS muon spectrometer

In new results, ATLAS physicists describe novel techniques used to accurately align the muon spectrometer

News
Experiments
23 March, 2021
Experiments
News
23 March, 2021