A Hadronization Model for Few-GeV Neutrino Interactions

Understand

We present a detailed description of a new hadronic multiparticle production model for use in neutrino interaction simulations.

• Its validity spans a wide invariant mass range starting from pion production threshold.
• This model focuses on the low invariant mass region which is probed in few-GeV neutrino interactions and is of particular importance to neutrino oscillation experiments using accelerator and atmospheric fluxes.
• It exhibits reasonable agreement with a wide variety of experimental data.