This article was accepted into the corpus but its outbound wikilinks were never NER-processed — typical at the deepest BFS hop or when the run's entity cap was reached. No expansion funnel to show.
| CERN EP-DT | |
|---|---|
| Name | CERN EP-DT |
| Headquarters | Geneva, Switzerland |
| Leader title | Head of EP-DT |
| Parent organization | European Organization for Nuclear Research |
CERN EP-DT
CERN EP-DT is a technical division within the European Organization for Nuclear Research focused on detector technologies, instrumentation, and associated engineering for particle physics experiments. It provides design, prototyping, production, integration, and operational support for detectors used in major projects at facilities such as the Large Hadron Collider, while engaging with partner laboratories, universities, and industry across Europe and beyond. The division interfaces with major collaborations, funding agencies, and accelerator infrastructure groups to translate physics requirements into deployable technologies.
EP-DT serves as a central hub linking projects at Large Hadron Collider, Large Electron–Positron Collider, Compact Muon Solenoid, ATLAS experiment, ALICE experiment, and detector efforts for future facilities like Future Circular Collider and International Linear Collider. The unit brings together engineers and scientists with expertise from institutions such as Fermilab, SLAC National Accelerator Laboratory, DESY, KEK, and INFN. EP-DT's remit covers subdetector systems used in experiments including LHCb experiment, CMS Tracker, ATLAS Inner Detector, Muon g-2 experiment, NA62 experiment, and neutrino projects tied to CERN Neutrino Platform. It partners with national laboratories like Brookhaven National Laboratory, Los Alamos National Laboratory, and agencies including European Commission, Science and Technology Facilities Council, and Helmholtz Association.
The division is structured into groups specializing in electronics, mechanics, software, cryogenics, materials science, and radiation-hardness testing, collaborating with academic groups from University of Oxford, Cambridge University, ETH Zurich, École Polytechnique Fédérale de Lausanne, Université de Genève, Imperial College London, University of Manchester, Utrecht University, Karlsruhe Institute of Technology, and Sorbonne University. Its mission aligns with strategic roadmaps from European Strategy for Particle Physics, contributing to deliverables for projects funded by European Research Council, National Science Foundation, and national ministries such as French Alternative Energies and Atomic Energy Commission and Bundesministerium für Bildung und Forschung. Leadership engages with advisory panels including CERN Council, Particle Physics Project Prioritization Panel, and experiment Technical Coordination teams.
EP-DT advances detector R&D in silicon sensors, gaseous detectors, calorimetry, photodetectors, and timing systems, leveraging techniques from microelectronics industry, photolithography firms, and specialist suppliers like Hamamatsu, Advacam, Fondazione Bruno Kessler, and Oxford Instruments. The group develops readout ASICs, low-noise electronics, and firmware with partners at ARM Holdings, Xilinx, Intel, and custom design houses. Work addresses radiation tolerance studies using facilities such as CERN Proton Synchrotron, PSI (Paul Scherrer Institute), TRIUMF, and Institut Laue–Langevin, alongside materials characterization at European Synchrotron Radiation Facility and cryogenic testing with links to ITER cryogenics teams. EP-DT contributes to trigger and data acquisition systems that interface with experiments like ATLAS Muon Spectrometer, CMS Electromagnetic Calorimeter, and timing projects such as NA62 Liquid Krypton systems.
EP-DT supports beam tests at infrastructure including SPS North Area, Beamline 7 installations, and dedicated test stands for prototypes destined for High-Luminosity LHC upgrades. Key projects encompass pixel detector upgrades for ATLAS Phase-II Upgrade, strip tracker developments for CMS Phase-2 Upgrade, forward calorimeter modules for ALICE ITS Upgrade, and muon system enhancements for LHCb Upgrade I and Upgrade II. Collaboration extends to neutrino detector prototypes for DUNE, cryogenic calorimetry relevant to CUORE, and instrumentation relevant to Hyper-Kamiokande. EP-DT provides production and quality assurance for modules delivered to collaborations including Belle II, T2K, and fixed-target experiments such as COMPASS and NA61/SHINE.
EP-DT maintains formal agreements and memoranda of understanding with universities and laboratories: CERN Theoretical Physics Department, CERN Accelerator and Technology Sector, European XFEL, Paul Scherrer Institute, National Institute for Nuclear Physics (Italy), CEA Saclay, Rutherford Appleton Laboratory, and industry partners across electronics and mechanics. It engages in technology transfer with firms in Geneva, Grenoble, Milan, Munich, and Cambridge and participates in European projects funded by Horizon 2020 and Horizon Europe. The division collaborates with international consortia behind experiments such as IceCube Neutrino Observatory, Fermi Gamma-ray Space Telescope, Planck, Gaia, and astrophysics facilities like ESO.
EP-DT evolved from detector development units at CERN active since the 1970s, contributing to milestone achievements including instrumentation for the discovery of the Higgs boson by ATLAS and CMS in 2012, and enabling precision measurements by experiments such as ALEPH, DELPHI, L3, and OPAL during the LEP era. The division played roles in upgrades leading to High-Luminosity LHC preparations, advancements in silicon pixel technology pioneered with partners from MIP Timing Detector consortia, and deployment of new calorimeter technologies tested in beamlines used by RD51 Collaboration and CERN Council for Detector R&D. Historic collaborations involved figures and groups linked to Peter Higgs predictions, François Englert, and instrument builders from CERN experimental teams.
EP-DT runs training programs, summer student projects, and doctoral fellowships in coordination with universities such as University of Copenhagen, University of Amsterdam, Ludwig Maximilian University of Munich, Universidade de São Paulo, and University of Tokyo. Outreach activities include public lectures tied to Geneva International School events, open days at CERN facilities, and contributions to exhibitions alongside organizations like UNESCO. The division supports hands-on workshops with professional societies such as IEEE, European Physical Society, and networks like CERN Summer Student Programme and Marie Skłodowska-Curie Actions to develop the next generation of instrumentation specialists.
Category:Scientific organisations based in Switzerland