First Measurement of Bose-Einstein Correlations in Proton-Proton Collisions at [sqrt] s=0.9 and 2.36 TeV at the LHC
Name
Khachatryan-2010-First Measurement of.pdf
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Author(s)
Paus, Christoph M. E.
Alver, Burak Han
Bendavid, Joshua L.
Busza, Wit
Butz, Erik M.
Cali, Ivan Amos
Chan, M.
D'Enterria, David
Everaerts, Pieter Bruno Bart
Gomez-Ceballos, Guillelmo
Alternative Title
First Measurement of Bose-Einstein Correlations in Proton-Proton Collisions at root s=0.9 and 2.36 TeV at the LHC
Date Issued
July 2010
Journal
Physical Review Letters
Publisher
American Physical Society
Citation
CMS Collaboration et al. "First Measurement of Bose-Einstein Correlations in Proton-Proton Collisions at root s=0.9 and 2.36 TeV at the LHC." Physical Review Letters 105, 032001 (2010)
© 2010 CERN, for the CMS Collaboration.
Version
Final published version
Abstract
Bose-Einstein correlations have been measured using samples of proton-proton collisions at 0.9 and 2.36 TeV center-of-mass energies, recorded by the CMS experiment at the CERN Large Hadron Collider. The signal is observed in the form of an enhancement of pairs of same-sign charged particles with small relative four-momentum. The size of the correlated particle emission region is seen to increase significantly with the particle multiplicity of the event.
MIT Department
Massachusetts Institute of Technology. Department of Physics
Massachusetts Institute of Technology. Laboratory for Nuclear Science
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1103/PhysRevLett.105.032001
