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CMS-QCD-10-023 ; CERN-PH-EP-2010-091
Measurement of Bose–Einstein Correlations in pp Collisions at $\sqrt{s} $ = 0.9 and 7 TeV
J. High Energy Phys. 05 (2011) 029
Abstract: Bose-Einstein correlations between identical particles are measured in samples of proton-proton collisions at 0.9 and 7 TeV centre-of-mass energies, recorded by the CMS experiment at the LHC. The signal is observed in the form of an enhancement of number of pairs of same-sign charged particles with small relative momentum. The dependence of this enhancement on kinematic and topological features of the event is studied.
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Compact Muon Solenoid
LHC, CERN