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Flux Histograms

The flux histograms for uBooNE are located:

/uboone/data/flux/bnb/current/histograms/ub470_r200_bnb_fhc/numode_bnb_470m_r200.root

  • The "470m" tells how far from the target the flux window is placed (470 meters). * The "r200" means that a circle of radius 200 cm was used to measure the flux. * The "fhc" means that the horn is in forward current mode, used for neutrino running. rhc would be used for antineutrino running. * The file contains four histograms numu, numubar, nue, nuebar.
    - Each shows the energy spectrum of the neutrino type.
    - Units are number of neutrinos per 10^20 POT/cm^2/bin.