When the Black Hole's Edge Doesn't Flinch ⚡ экспресс
Original: "Conformal symmetries and MOTS stability"
The stability of a black hole's horizon is determined by a simple sign: whether the invisible flow converges toward the center.
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The edge of a black hole can be as stable as the brink of a waterfall—but it all depends on the direction of the 'cosmic wind'. Scientists have derived a simple rule: if the wind blows inward and converges, the horizon is stable. This will help model black hole mergers more accurately.
🎯 When two black holes collide, their horizons ring like a bell, and this tremor creates gravitational waves—ripples in spacetime.
🎬 As in the movie 'Interstellar', a stable horizon allows safe approach to a black hole—and the laws of physics permit it.