Author: CMS Collaboration
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CMS luminosity exceeds all expectations
This year’s LHC physics run started in March.
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Measurement of di-jet production rates at 7 TeV
We are living in perhaps the most exciting times of the past few decades in High Energy Physics: searching for the Higgs boson, as well as expected and unexpected new physics with one of the most elaborate accelerators ever built, and with complex experimental devices that took more than a decade to be designed, constructed,…
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Search for Physics Beyond the Standard Model with Multileptons
A search for physics beyond the standard model in events with at least three leptons and any number of jets is presented.
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Exciting new results from heavy-ion collisions
Curious minds might wonder why the LHC, which successfully ran at 7 TeV during the pp run of 2010 began the new year with proton collisions at a significantly less energy of 2.76 TeV.
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Search for Supersymmetric Higgs Bosons Decaying to Tau Pairs
If you buy just about any LHC physicist a beer, and talk for a while, eventually you’ll learn that he or she lives for the day when we make the next great discovery at this amazing machine.
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Interview with Christophe Delaere, U. cath. de Louvain
Christophe Delaere, from the Université catholique de Louvain in Belgium, has been with CMS for five years.
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Record fill for CMS
Record fill for CMS: recorded 35.5 pb-1 (“inverse picobarns”) of collisions – almost as much as we recorded in the whole of 2010!
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Measurement of t-tbar cross section and top quark mass
The t t-bar production cross section and top quark mass are measured in proton-proton collisions at sqrt(s) = 7 TeV in a data sample corresponding to an integrated luminosity of 36 inverse picobarns collected by the CMS experiment.
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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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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.