Hadroproduction Measurements with NA61/SHINE for the Understanding of Extensive Air Showers

摘要

NA61/SHINE is a fixed-target experiment to study hadron production in hadron-nucleus and nucleus-nucleuscollisions at the CERN SPS. Due to the very good acceptance and particle identification in forward direction,NA61/SHINE is well suited for measuring particle production to improve the reliability of air shower simulations. Datawith proton and pion beams have been taken in 2007, 2009 and 2010. Here we present our measurement of the double-differentialpredictions of low-energy hadronic interaction models.