The entire cycle is a self - regulating feedback mechanism, like the thermostat on a house's heating and cooling system, because the «puddle» of gas
around the black hole provides the fuel that powers the jets.
«The entire cycle is a self - regulating feedback mechanism, like the thermostat on a house's heating and cooling system, because the «puddle» of gas
around the black hole provides the fuel that powers the jets,» NASA said in the statement.
Not exact matches
The observation
provides the first evidence for
black holes that does not depend on watching hot gas or stars swirl
around them at far greater distances.
Excited, because it could help resolve paradoxes swirling
around those most befuddling of cosmic objects,
black holes, and perhaps
provide a route to a unified theory of physics.
At this temperature, a planet
around a sufficiently cool
black hole would receive 130 gigawatts of power,
around a millionth of what the sun
provides Earth.
«This ultraluminous quasar with its supermassive
black hole provides a unique laboratory to the study of the mass assembly and galaxy formation
around the most massive
black holes in the early universe.»
«This newly discovered analogy has the potential to be a significant step forward in our understanding of turbulent flows in free - surface vortices and to
provide insights into diverse areas of study ranging from civil engineering hydraulic structures to weather systems in the atmosphere and even extending to the details of how galaxies rotate
around the
black holes at their centres,» Dr Richard Sherlock, a lecturer in Physics at IT Sligo, said.