Sentences with phrase «central black hole grows»
These gas - filled limbs are often where new stars form, and can constrain how big a galaxy's central black hole grows.
https://www.sciencenews.org/
The observations, the best yet, strongly support the idea that galaxies and their central black holes grow together, says Karl Gebhardt of the University of Texas in Austin.
Not exact matches
The match between the masses of galaxies» central «bulges» and the sizes of their black holes suggests they grew together in the early universe.
Binary black holes are expected to be common in large galaxies, since galaxies are thought to grow by merging with other galaxies, each of which would presumably bring a central black hole with it.
Because of this remarkable disparity, the team deduced this black hole grew so quickly the host galaxy was not able to keep pace, calling into question previous thinking on the co-evolution of galaxies and their central black holes.