Black Hole

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Black Hole

Slang; a project that takes an inordinate amount of time to complete. For example, if a contractor spends so much time on one client that she cannot devote enough time to other clients to satisfy their needs, the first client is known as a black hole. The term is most common in accounting and auditing.
References in periodicals archive ?
They found the outward push of radiation pressure of this hot gas is about 1 percent of the black hole's inward pull of gravity, matching the properties of other supermassive black holes.
Together with Anshul Saini, PhD student the University of Buffalo, Stojkovic explains in his study how the interaction between the particles emanated by black holes can give information about what it contains within.
Mass of newly discovered black hole 12 billion Mass of black hole at the center Of the Milky Way 0.
The supermassive black hole was observed while studying images taken by NASA's Hubble Space Telescope and the Gemini North Telescope, reported (http://www.
An Introduction to Black Holes, Information and the String Revolution.
Depending on how these "doughnuts" are oriented in space, the black holes will take on various appearances.
In the past decade, astronomers have devised ways of estimating spins for black holes at distances greater than several billion light-years away, meaning we see the region around black holes as they were billions of years ago.
By being able to measure the distance between the black hole and the accretion disc, we believe we can more effectively measure the spin of black holes.
Scientists don't yet understand why the jets are ejected into space, but the Durham experts believe that their power could be linked to the spin of the black hole.
Karl Gebhardt, an astronomer at the University of Texas in Austin, told Discovery News the find could mean "we have to modify some of the basic ideas for how black holes and their galaxies evolve.
In the process, we learn that black holes may only spin so fast and this puts limits on their voracity and increases the energy output.
By continuing to study the gravitational collapse of a sphere of dust in isotropic coordinates, and by applying the current research to other types of black holes, views where the universe is born from the interior of an Einstein-Rosen black hole could avoid problems seen by scientists with the Big Bang theory and the black hole information loss dilemma, which claims all information is lost as it goes over the event horizon (in turn defying the laws of quantum physics).