Solar Proton Events Recorded by the Lyulin Instrument - Composition Analysis Using Numerical Modeling

In recent years, the Liulin instrument has recorded numerous solar proton events associated with increased solar activity.This paper focuses on several of the most significant of these events.A qualitative assessment of the energy composition and types of solar particle fluxes was carried out based on numerical modeling.The simulations were performed using a numerical model implemented in GEANT4, which reproduces the operation of the Liulin device for detecting ionizing radiation.