Tag: statement
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Search for microscopic black hole signatures at the Large Hadron Collider
The CMS experiment at CERN’s Large Hadron Collider (LHC) has completed a search for microscopic black holes produced in high-energy proton-proton collisions.
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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
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
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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New two-particle correlations observed in the CMS detector at the LHC
The CMS Collaboration at CERN released today a paper entitled “Observation of Long-Range Near-Side Angular Correlations in Proton-Proton Collisions” that details signs of a new phenomenon in proton interactions.
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CMS results from first 4 months of 7 TeV collisions presented at ICHEP
For the past four months the LHC has been ramping-up the intensity of the beams, creating billions of 7 TeV proton-proton collisions.
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7 TeV Collisions (30th March)
The first 7 TeV (3.5 TeV + 3.5 TeV) collisions took place on 30th March 2010, starting around 1pm local (Geneva) time and lasting for about 3.5 hours.
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First Beams of 2010
After the success of the LHC restart in late 2009, the machine had its first Technical Shutdown over the Christmas period, lasting until the end of February.
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2.4 TeV Collisions
On 14th December, just 3 weeks after its restart, the LHC collided 1.18TeV beams of protons in CMS for the first time.
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900 GeV Collisions
On 23rd November the LHC collided 450 GeV beams of protons for the first time (see here) but only for a short period as a trial.




