Sentences with phrase «initial black hole seeds»

In fact, the initial black hole seeds probably formed via both these pathways.

And that 800 million years doesn't include the time it took the initial black hole seed to form.

Not exact matches

The amplitude and frequency of these waves could reveal the initial mass of the seeds from which the first black holes grew since they were formed 13 billion years ago and provide further clues about what caused them and where they formed, the researchers said.

As each of these theories predicts different initial masses for the seeds of supermassive black hole seeds, the collisions would produce different gravitational wave signals.

«Many theories, therefore, have suggested that these initial seed black holes had to have been a few 100 -1,000 times our sun,» he said.