Observation of Y(1S) pair production in proton-proton collisions at s = 8 $$ \sqrt{s}=8 $$ TeV
V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres
Pair production of Υ(1S) mesons is observed at the LHC in proton-proton collisions at √ s = 8 TeV by the CMS experiment in a data sample corresponding to an integrated luminosity of 20.7 fb -1 .Both Υ(1S) candidates are fully reconstructed …
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103 citations
Journal of High Energy Physics