Learning

Cosmic Rays: Origin, Acceleration, and Propagation

Introduction to Cosmic Rays → Observational Techniques and Multi-Messenger Astronomy

A graduate-level learning path covering the astrophysics of cosmic rays, from their sources and acceleration mechanisms to their propagation through the Galaxy and their observable signatures. The path integrates necessary plasma physics, particle physics, and radiation mechanisms, and emphasizes the connection between theory and multi-wavelength observations.