News

By Florence Thompson (CERN)

As of today, Wednesday 1st October 2025, Markus Zerlauth is the new HL-LHC Project Leader, taking over from Oliver Brüning.

By Florence Thompson (CERN)

As of today, Wednesday 1st October 2025, Markus Zerlauth is the new HL-LHC Project Leader, taking over from Oliver Brüning.

By Anna-Sarah Mezzatesta, Kacper Widuch and Jean-Frederic Fuchs (CERN)

The introduction of the HP Site Print tracing robot is a major step in modernising how tunnel floor markings are made for installation teams. 

By Anna-Sarah Mezzatesta, Kacper Widuch and Jean-Frederic Fuchs (CERN)

The introduction of the HP Site Print tracing robot is a major step in modernising how tunnel floor markings are made for installation teams. 

By Oliver Boettcher (CERN)

The HL-LHC's Collider-Experiment Interface work package set students at FH Aachen a real-life engineering challenge. 

By Oliver Boettcher (CERN)

The HL-LHC's Collider-Experiment Interface work package set students at FH Aachen a real-life engineering challenge. 

By Antonio Perin (CERN)

The objective of this operation was to validate the procedures and techniques ahead of the installation of the first 150 m of QXL, planned for October 2025.

By Antonio Perin (CERN)

The objective of this operation was to validate the procedures and techniques ahead of the installation of the first 150 m of QXL, planned for October 2025.

By David Carrillo (CERN), Mirko Pojer (CERN) and Daniel Wollmann (CERN)

The full series production of the Coupling-Loss Induced Quench (CLIQ) system has now been completed and delivered to CERN.

By David Carrillo (CERN), Mirko Pojer (CERN) and Daniel Wollmann (CERN)

The full series production of the Coupling-Loss Induced Quench (CLIQ) system has now been completed and delivered to CERN.

By Florence Thompson and Délio Duarte Ramos (CERN)

After a long journey from Fermilab in Batavia, Illinois, the third cryo-assembly from US-AUP has been delivered to CERN.

By Florence Thompson and Délio Duarte Ramos (CERN)

After a long journey from Fermilab in Batavia, Illinois, the third cryo-assembly from US-AUP has been delivered to CERN.

By Silvia Grau (CERN)

The vertical cores will join the HL-LHC galleries to the LHC tunnel. 

By Silvia Grau (CERN)

The vertical cores will join the HL-LHC galleries to the LHC tunnel. 

By Amalia Ballarino (CERN)

A second Cold Powering System has been assembled and qualified at CERN.

By Amalia Ballarino (CERN)

A second Cold Powering System has been assembled and qualified at CERN.

By Florence Thompson (CERN)

Read this year's Collaboration Board Newsletter for updates across the HL-LHC Project. 

By Florence Thompson (CERN)

Read this year's Collaboration Board Newsletter for updates across the HL-LHC Project. 

By Emmanuel Monneret (CERN)

As of early June, the HL-LHC Cryogenics project reached a new important milestone with the launch of installation activities for the helium refrigeration plants.

By Emmanuel Monneret (CERN)

As of early June, the HL-LHC Cryogenics project reached a new important milestone with the launch of installation activities for the helium refrigeration plants.