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Scientists conducted advanced plasma simulations on supercomputers to investigate how turbulence generates large-scale magnetic fields throughout the universe. The research reveals mechanisms by which cosmic turbulence amplifies and organizes magnetic fields across astronomical scales. This process appears fundamental to magnetic field generation in various cosmic environments including stars, black holes, and neutron star systems.
Why it matters
Understanding cosmic magnetic field generation could improve our ability to predict dangerous solar eruptions that threaten satellites and power grids on Earth. The findings may also advance our comprehension of fundamental astrophysical processes governing stellar evolution, black hole dynamics, and neutron star collisions.
Scientists used some of the most advanced plasma simulations ever created to uncover how the universe builds enormous magnetic fields out of turbulence. The discovery could reshape our understanding of stars, black holes, neutron star collisions, and dangerous solar eruptions.
Source: Massive supercomputer simulations unlock cosmic magnetic mystery
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