Category: Issue 09
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Beam instrumentation put to the test
Although most of the HL-LHC beam instrumentation work package is well into production and even integration, some of the more innovative designs are also taking advantage of the final beams in Run 3 to test and optimise their performance. In particular, an electro-optical beam position monitor (e-o BPM) and a Beam Gas Curtain (BGC) profile…
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Cold Powering System: confidence and validation for future installations, and series production progress
The HL-LHC Cold Powering Systems transfer the current from the power converters, located in the new underground galleries, to the superconducting magnets of the HL-LHC Inner Triplets and Matching Sections, in the LHC tunnel, on either side of Point 1 and Point 5. Eight systems plus two spares of two different types, X for the…
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HL-LHC magnets: progress across the collaborations and at CERN
Since the last newsletter in June 2024, the interaction region (IR) magnets for the HL-LHC have reached several key milestones. One of the most significant achievements was the delivery of all cryo-assemblies to the IT String, including the DCM connection module, marking a major step forward in the integration process. With Work Package 3 now…
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Evolving collaborations: overview of collaboration status going into LS3
International collaborations play a very important role in the HL-LHC Project. The HL-LHC Collaboration Office continues to act as the link between institutes, work packages and CERN, and is available to provide support across the project. Series production is today well underway for all existing collaborations. Progress with each of the collaborations is followed by…
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Update of project status
The HL-LHC project has continued to make impressive progress since the annual meeting in Genoa at the end of 2024. In particular I would like to highlight here the celebrations for the first Beam Screen being completed at CERN, the successful repair of the prototype RFD Crab Cavity cryo-module and its on-time installation in the…