Event reweighting has been implemented in the NuWro neutrino event generator for a number of free theory parameters in the interaction model. Event reweighting is a key analysis technique, used to efficiently study the effect of neutrino interaction model uncertainties. This opens up the possibility for NuWro to be used as a primary event generator by experimental analysis groups. A preliminary model tuning to ANL and BNL data of quasi-elastic and single pion production events was performed to validate the reweighting engine.
@article{arxiv.1610.07053,
title = {Event reweighting with the NuWro neutrino interaction generator},
author = {Luke Pickering and Patrick Stowell and Jan Sobczyk},
journal= {arXiv preprint arXiv:1610.07053},
year = {2017}
}
Comments
3 pages, 5 figures, 1 table, submitted as proceedings for Neutrino 2016 conference