NLO QCD corrections to Bc -pair production in photon-photon collisions
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DOI: 10.1103/physrevd.102.016011
Abstract: We calculate the next-to-leading order (NLO) quantum chromodynamics (QCD) correction to the exclusive process $\gamma+\gamma\to J/\psi+J/\psi$ in the framework of non-relativistic QCD (NRQCD) factorization formalism. The cross sections at the SuperKEKB electron-positron collider, as well… read more here.
Keywords: nlo qcd; pair production; corrections pair; qcd corrections ... See more keywords