Category: News Page

  • CERN announces start-up date for LHC

    CERN announces start-up date for LHC

    Geneva, 7 August 2008. CERN has today announced that the first attempt to circulate a beam in the Large Hadron Collider (LHC) will be made on 10 September. This news comes as the cool down phase of commissioning CERN’s new particle accelerator reaches a successful conclusion. Television coverage of the start-up will be made available

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  • CERN Council looks forward to LHC start-up

    CERN Council looks forward to LHC start-up

    Geneva, 20 June 2008. At its 147th meeting in Geneva today, the CERN Council heard news on progress towards start-up of the laboratory’s flagship research facility, the Large Hadron Collider (LHC). Commissioning of the 27-kilometre LHC began in January 2007 when the first cool down of one of the machine’s eight sectors began. Today, five

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  • Saudi Arabia and CERN sign Protocol to Cooperation Agreement

    Saudi Arabia and CERN sign Protocol to Cooperation Agreement

    Geneva, 9 May 2008. A Protocol to the 2006 Cooperation Agreement between Saudi Arabia and CERN was today signed at CERN by H.E. Dr. Mohammed I. Al-Suwaiyel, President of the King Abdulaziz City of Science and Technology, on behalf of the Government of Saudi Arabia, and Robert Aymar, Director General of CERN, in the presence

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  • CERN opens its doors to the world

    CERN opens its doors to the world

    On 6 April 2008, CERN will open its doors to the public, offering a unique chance to visit its newest and largest particle accelerator, the Large Hadron Collider (LHC), before it goes into operation later this year. This scientific instrument, the largest and most complex in the world, is installed in a 27 km tunnel,

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  • ATLAS completes world’s largest jigsaw puzzle

    ATLAS completes world’s largest jigsaw puzzle

    Geneva, 29 February 2008. Today the ATLAS collaboration at CERN celebrates the lowering of its last large detector element. The ATLAS detector is the world’s largest general-purpose particle detector, measuring 46 metres long, 25 metres high and 25 metres wide; it weighs 7000 tonnes and consists of 100 million sensors that measure particles produced in

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  • CMS celebrates the lowering of its final detector element

    Geneva, 22 January 2008. In the early hours of the morning the final element of the Compact Muon Solenoid (CMS) detector began the descent into its underground experimental cavern in preparation for the start-up of CERN’s Large Hadron Collider (LHC) this summer. This is a pivotal moment for the CMS collaboration, as the experiment is

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  • CMS tracking detector successfully installed

    CMS tracking detector successfully installed

    Geneva, 18 December 2007. Installation of the world’s largest silicon tracking detector was today successfully completed at CERN. In the early hours of Thursday 13 December the CMS Silicon Strip Tracking Detector began its journey from the main CERN site to the CMS experimental facility. Later that day it was lowered 90 metres into the

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  • CERN Director General reports on LHC progress

    CERN Director General reports on LHC progress

    Geneva, 14 December 2007. CERN1 Director General Robert Aymar today delivered an end of year status report at the 145th meeting of Council, the Organization’s governing body. Dr Aymar reported a year of excellent progress towards the goal of starting physics research at the Large Hadron Collider (LHC) in summer 2008. Council also approved a

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  • Council appoints CERN’s next Director General

    Council appoints CERN’s next Director General

    Geneva, 14 December 2007. CERN1 Council today appointed Professor Rolf-Dieter Heuer to succeed Dr Robert Aymar as CERN’s Director General. Professor Heuer will serve a five-year term, taking office on 1 January 2009. His mandate will cover the early years of operation and first scientific results from the Laboratory’s new flagship research facility, the Large

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  • LHCb installs its precision silicon detector, the VELO

    LHCb installs its precision silicon detector, the VELO

    Geneva, 12 November 2007. One of the most fragile detectors for the Large Hadron Collider beauty (LHCb) experiment has been successfully installed in its final position. LHCb is one of four large experiments at CERN1’s Large Hadron Collider (LHC), expected to start up in 2008. For the LHCb collaboration, installing the Vertex Locator (VELO) detector

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