Shadow of a Shaggy Beast: How Scalar Hair Shatters a Black Hole’s Image ⚡ экспресс
Original: "Distorting Kerr Images with Parity-Odd Scalar Hair"
Invisible 'hair' surrounding a black hole twists its shadow into a ragged pattern — sometimes it breaks apart.
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A black hole can be 'hairy' — shrouded in invisible clouds. New simulations show that such clouds can tear the hole’s shadow apart, creating bizarre patterns of darkness and light in space. Astronomers are already searching for these traces.
🎯 The term 'hair' for black holes was coined by [scientist:John Archibald Wheeler]John Wheeler[/scientist] in the 1960s, poking fun at the idea that all holes are identical. Today, scalar hair is a rebellion against that simplicity.