Abstract
The differential production cross section of electrons from semileptonic heavy-flavor hadron decays has been measured at midrapidity () in proton-proton collisions at with ALICE at the LHC. Electrons were measured in the transverse momentum range . Predictions from a fixed-order perturbative QCD calculation with next-to-leading-log resummation agree with the data within the theoretical and experimental uncertainties.
7 More- Received 12 June 2012
DOI:https://doi.org/10.1103/PhysRevD.86.112007
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© 2012 CERN, for the ALICE Collaboration