Constraints on Nonrelativistic-QCD Long-Distance Matrix Elements from J/ψ Plus W/Z Production at the LHC.
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DOI: 10.1103/physrevlett.130.041901
Abstract: We study the associated production of prompt J/ψ mesons and W or Z bosons within the factorization approach of nonrelativistic QCD (NRQCD) at next-to-leading order in α_{s}, via intermediate color singlet ^{3}S_{1}^{[1]} and ^{3}P_{J}^{[1]} and… read more here.
Keywords: distance matrix; plus production; nonrelativistic qcd; matrix elements ... See more keywords