Cosmic Ray Diffusion and the Origin of Very High Energy Gamma-Ray Emission in Young Massive Stellar Clusters

Lucas Barreto-Mota, Elisabete M. de Gouveia Dal Pino, Gaetano Di Marco +2

The search for Galactic sources capable of accelerating cosmic rays (CRs) to PeV energies has advanced significantly in recent years. High-energy observatories such as LHAASO have…