Tag: heavy ion

  • New CMS heavy ion results for Quark Matter 2012 conference

    New CMS heavy ion results for Quark Matter 2012 conference

    The Quark Matter 2012 conference, held in Washington DC from 13-18 August 2012, brings together experimental and theoretical experts in the area of heavy-ion physics.

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  • Serbia expected to become CERN Associate Member

    Serbia expected to become CERN Associate Member

    On 10th January, a delegation from Serbia, led by President Boris Tadic, arrived at CERN to sign the agreement that would grant Serbia associate membership to CERN, as a step towards full membership.

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  • New CMS results from Heavy Ion collisions

    New CMS results from Heavy Ion collisions

    The CMS collaboration is presenting its latest results this week at the annual Quark Matter conference, held this year in Annecy, France.

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  • CMS observes hints of melting of Upsilon particles in lead-nuclei collisions

    CMS observes hints of melting of Upsilon particles in lead-nuclei collisions

    In our Universe today, quarks are always bound together by gluons to form “composite” particles such as protons and neutrons.

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  • Important heavy-ion results from CMS

    Important heavy-ion results from CMS

    The CMS experiment has made several unique measurements using data from LHC collisions of lead nuclei (PbPb, November 2010) at centre-of-mass energies of 2.76 TeV per nucleon pair.

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  • Jet Quenching observed by CMS in heavy-ion collisions

    Jet Quenching observed by CMS in heavy-ion collisions

    After only three weeks of heavy-ion running at CERN’s Large Hadron Collider (LHC), the CMS experiment is already yielding new insights into the condition of matter that existed in the very first instants of the Universe’s life, some 13.7 billion years ago.

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  • First heavy-ion collisions in CMS

    First heavy-ion collisions in CMS

    The CMS experiment at CERN’s Large Hadron Collider (LHC) has recorded its first Lead-Lead collisions at a centre-of-mass energy of 2.76 TeV per nucleon pair, marking the start of its heavy ion research programme.

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  • First Z bosons detected by CMS in heavy-ion collisions

    First Z bosons detected by CMS in heavy-ion collisions

    Z bosons produced in collisions of heavy ions have been observed for the first time by the CMS experiment at CERN’s Large Hadron Collider (LHC).

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