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supermassive

/ ˌsuːpəˈmæsɪv /

adjective

  1. (of a black hole or star) having a mass in the range of millions or billions of times that of the sun

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


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Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In this model, the central engine is an active galactic nucleus containing a supermassive black hole with an accretion disk, but instead of dust, the entire system is enshrouded in a thick layer of hydrogen gas that reddens the emitted light.

Read more on Science Daily

If supermassive black hole stars grow in a similar way, they could provide a new mechanism for explaining that rapid growth.

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Another is the X-ray telescope NewAthena, which would study extreme events in the universe such as supermassive black holes.

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The new results confirm earlier observations in which researchers studied quasars, the extremely bright centers of distant galaxies where supermassive black holes consume matter and emit enormous amounts of energy.

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Quasars are supermassive black holes that actively gobble up matter like gas and dust from their surroundings.

Read more on Space Scoop

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