активна галаксија

активна галаксија

1) Active galactic nuclei are very luminous. Their energy output is in two forms: nonthermal continuum and thermal emission line. 2) Any galaxy which is emitting large quantities of non-thermal radiation.

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Del af tale: noun
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Blossary:
Branche/domæne: Astronomy
Category: General astronomy
Company: Caltech
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