Dark Matter Gave Rise to Galactic Magnetic Fields ⚡ экспресс
Original: "Late Time Magnetogenesis from Ultralight Scalar Dark Matter"
Ultralight dark matter oscillations in the early universe triggered a cascade of magnetic fields that now permeate galaxies.
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Dark matter may have acted as an invisible generator in the young Universe: its oscillations gave rise to giant magnetic fields that now permeate galaxies. This hypothesis solves the mystery of cosmic magnetism's origin without complex new physics.
🎯 The magnetic field of our Milky Way galaxy is about 1000 times weaker than Earth's, yet it arranges dust grains into beautiful spiral patterns.