Conceptual artwork of embryonic nebulae accretion, nucleosynthesis, or of gaseous material falling into a black hole which spirals around to form a flattened accretion disc. The centre of the disc, close to the black hole, contains a region of very hot electrons, with temperatures of around a billion degrees, known as the corona which produces high-energy X-rays that stream out into space. The corona is the bright region over the black hole, changing in size and brightness. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Parker, David |
Bildgröße: | 5236 px × 6664 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |