stellar tidal disruption – Astronomy Now

Supermassive black hole ‘spaghettifies’ doomed star in tidal disruption event

12 October 2020 Astronomy Now

Catching a tidal disruption event early allowed astronomers to follow along as a supermassive black hole devoured a passing star.

When black holes devour stars, it all depends on how you look at it

30 May 2018 Astronomy Now

Black holes devouring nearby stars generate a variety of effects, but a new model suggests what is seen on Earth depends on the hole’s orientation and the viewing angle. Surveys are planned to search for more such tidal disruption events.

Light echoes reveal supermassive black holes eating stars

17 September 2016 Astronomy Now

When a star passes within a certain distance of a black hole, the stellar material gets stretched and compressed as the black hole swallows it, briefly releasing an enormous amount of energy as a flare. Astronomers have now observed infrared light echoes from these “stellar tidal disruption” events reflected by dust encircling a black hole.