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arXiv · 2310.13211

NuHepMC: A standardized event record format for neutrino event generators

S. Gardiner·J. Isaacson·L. Pickering
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Abstract

Simulations of neutrino interactions are playing an increasingly important role in the pursuit of high-priority measurements for the field of particle physics. A significant technical barrier for efficient development of these simulations is the lack of a standard data format for representing individual neutrino scattering events. We propose and define such a universal format, named NuHepMC, as a common standard for the output of neutrino event generators. The NuHepMC format uses data structures and concepts from the HepMC3 event record library adopted by other subfields of high-energy physics. These are supplemented with an original set of conventions for generically representing neutrino interaction physics within the HepMC3 infrastructure.

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S. Gardiner, J. Isaacson, L. Pickering. 2025-05-28. NuHepMC: A standardized event record format for neutrino event generators. https://doi.org/10.21468/scipostphyscodeb.57

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