Fast-Spinning Magnetic Star Has Strange Glitch | Space.com
One of the strongest magnets in the universe, a magnetar, is unexpectedly capable of a strange new kind of glitch — a mysterious, unexplained drop in speed, researchers say.
Unraveling what briefly put the brakes on this powerhouse’s spin could help shed light on states of matter that scientists currently are not able to recreate in labs, scientists added.
Magnetars are a type of neutron star, which is the core of a massive star that devoured all its fuel, collapsed under its own weight and then exploded as a supernova. Magnetars are also often thought of as the most powerful magnets in the cosmos, with magnetic fields up to approximately 5,000 trillion times that of the Earth’s. Astronomers have discovered less than two dozen magnetars so far.
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