Tag: CERN community

  • Insights from the global CERN alumni community

    Insights from the global CERN alumni community

    Key findings from the 2025 CERN alumni survey highlight the values and expectations of CERN’s worldwide alumni community, what works and what could be improved

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  • Computer Security: Your ticket to improvement

    Computer Security: Your ticket to improvement

    The past two years have brought a lot of new computer-security deployments at CERN. Some of these were not the most user-friendly for the CERN community, as this is not in the inherent nature of “security”, but we tried our best

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  • Bans and restrictions on import, export and transit of products in Switzerland

    Bans and restrictions on import, export and transit of products in Switzerland — The Swiss Permanent Mission in Geneva would like to make staff members aware of the prohibitions and restrictions applicable to the import, export and transit of certain products or goods in Switzerland, in particular: Checks are carried out at the border, particularly

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  • ALICE solves mystery of light-nuclei survival

    ALICE solves mystery of light-nuclei survival

    Observations of the formation of light nuclei from high-energy collisions may help in the hunt for dark matter

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  • LHC delivers a record number of particle collisions in 2025

    LHC delivers a record number of particle collisions in 2025

    All experiments broke records in the final full operating year of the third run of the LHC

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  • LHC delivers a record number of particle collisions in 2025

    LHC delivers a record number of particle collisions in 2025

    All experiments broke records in the final full operating year of the third run of the LHC

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  • Service availability during CERN’s annual closure 2025/2026

    Service availability during CERN’s annual closure 2025/2026 — General site services As always, in addition to the Fire and Rescue service (+41 22 76) 74444, the Security service remains operational every day (24/7) and can be reached at (+41 22 76) 76666. SCE department services that do not depend on continuous human presence will remain

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  • Official holidays in 2026 and end-of-year closure 2026/2027

    (In accordance with Articles R II 4.38 and R II 4.39 of the Staff Regulations)

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  • Extension of the pre-retirement programmes

    Extension of the pre-retirement programmes Written by: HR department — Following a recommendation by the Standing Concertation Committee at its meeting on 27 November 2025 and approval by the Director-General, please note that the Part-Time Work as a Pre-retirement Measure Scheme and the Progressive Retirement Programme have been extended by one year, from 1 January

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  • Deciphering the heavyweights of the tetraquark world

    Deciphering the heavyweights of the tetraquark world

    The CMS collaboration reports the first measurement of the quantum properties of a family of tetraquarks that was recently discovered at the LHC

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