Sentences with phrase «galactic nuclei powered»
Nobody is sure, but attention will now shift to active galactic nuclei powered by supermassive black holes.
https://www.newscientist.com/ Not exact matches
Another culprit might be active galactic nuclei (AGN), which are blazingly strong light sources powered by black holes.
He notes that the model was originally developed for active galactic nuclei — outbursts powered by supermassive black holes — so there is no reason to think it must also apply to gamma - ray bursts.
One possibility was that they are spat out by «active galactic nuclei» (AGNs)-- energetic galaxies powered by matter swirling onto a supermassive black hole.
The emission instead originates from an active galactic nucleus that is powered by a supermassive black hole.
In some active galactic nuclei, you have a black hole and accretion disk and the majority of the power is associated with these outflowing jets, far more than is associated with the radiant energy that is emitted by the accretion disk and the hot gas surrounding it.
Attention will now shift to active galactic nuclei (AGN), which are powered by supermassive black holes.
The brightest type of active galactic nucleus, believed to be powered by a supermassive black hole.
A team of scientists from 17 countries have found the most likely origin of galactic cosmic rays - the centres of distant galaxies (Active Galactic Nuclei) powered by supermassive black holes.
Today, quasars are thought to be one of several types of active galactic nuclei, all of which are powered by central black holes.