Unlock the mysteries of space plasma physics with this essential guide to magnetically trapped particles. Explore the fundamental principles governing radiation belts and magnetospheric dynamics. This expanded edition delves into the detailed orbital and adiabatic motion of particles, explaining the ‘why’ behind complex space phenomena. It’s an indispensable resource for graduate students and scientists seeking a profound understanding of planetary environments and space physics. Master the theoretical foundations crucial for upcoming space missions and data analysis in this captivating field.