Bayesian Simultaneous Joint Detector Sampling for the NOvA Experiment
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Engineering topics
Publications and source records attributed to Wolcott, Jeremy [Tufts U.].
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Overview of the latest cross-section model for NOvA analyses after 3 Flavor analysis 2024.
The widely-used (anti)neutrino event generator GENIE accounts for only tree level Charged-Current (CC) (anti)neutrino interactions. In this poster we begin by summarizing previous research into second order QED radiative corrections. After summarizing the theoretical corrections to cross-section distributions in $Q^2$ and $E_\nu$ we analyze the effects of Radiative corrections implemented as a systematic within NOvA's neutrino oscillation analysis framework. We present corrected predictions of (anti)neutrino event spectra at NOvA's far detector, showing an increase in CC cross sections with an increase in reconstructed $E_\nu$ along with a small decrease in low reco $E_\nu$ bins, consistent with the theoretical work.