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Observation Of Proton-tagged, Central (semi)exclusive Production Of High-mass Lepton Pairs In Pp Collisions At 13 Tev With The Cms-totem Precision Proton Spectrometer
The process pp -> pl(+)l(-)p(()*()), with l(+)l(-) a muon or an electron pair produced at midrapidity with mass larger than 110 GeV, has been observed for the first time at the LHC in pp collisions at root s = 13 TeV. One of the two...
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