Alternative explanation for how celestial objects generate large-scale magnetic fields

Key Points

• New insights show that magnetic fields around celestial objects can arise from unknown dynamical processes, with unprecedented effects on astrophysical models.
• Key evidence features observations of electromagnetic processes which challenge traditional dynamo theory, offering a fresh perspective on magnetism.
• Observational analysis provides a novel framework for understanding stellar dynamics and their role in magnetic field generation across various celestial bodies.
• This work highlights the need for further research into how different mechanisms contribute to our understanding of cosmic magnetism.