HomeAstronomyStar survives spaghettification by black hole

Star survives spaghettification by black hole

A captured star has experienced multiple close encounters with a supermassive black hole in a distant galaxy — and possibly even survived having material ripped away by immense gravitational tidal forces.

The destruction of a star by the gravitational forces of a supermassive black hole is a violent affair known as a tidal disruption event (TDE). Gas is torn from the star and undergoes “spaghettification,” in which it is shredded and stretched into streams of hot material that flow around the black hole, forming a temporary and very bright accretion disk. From our point of view, the center of the galaxy housing the supermassive black hole seems to flare.

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