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File:A dust-bound supermassive black hole.jpg

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English: 'This artist's concept illustrates a quasar, or feeding black hole, similar to APM 08279+5255, where astronomers discovered huge amounts of water vapor. Gas and dust likely form a torus around the central black hole, with clouds of charged gas above and below. X-rays emerge from the very central region, while thermal infrared radiation is emitted by dust throughout most of the torus. While this figure shows the quasar's torus approximately edge-on, the torus around APM 08279+5255 is likely positioned face-on from our point of view.'

While many dust-obscured low-power black holes (called "Seyfert 2s") were known, until recently few of their high-power counterparts were known. The identification of a population of high-power obscured black holes and the active galaxies surrounding them has been a key goal for astronomers and will lead to greater understanding and a refinement of the cosmological models describing our Universe.

The European AVO science team led by Paolo Padovani from Space Telescope-European Coordinating Facility and the European Southern Observatory in Munich, Germany, has discovered a whole population of the obscured, powerful supermassive black holes. Thirty of these objects were found in the so-called GOODS (Great Observatories Origins Deep Survey) fields. The GOODS survey consists of two areas that include some of the deepest observations from space- and ground-based telescopes, including the NASA/ESA Hubble Space Telescope, and have become the best studied patches in the sky.

In the illustration the jets coming out of the regions nearest the black hole are also seen. The jets emerge from an area close to the black hole where a disk of accreted material rotates (not seen here).
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Source https://esahubble.org/images/heic0409a/ + https://photojournal.jpl.nasa.gov/catalog/PIA16114
Author ESA/NASA, the AVO project and Paolo Padovani

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current23:04, 7 September 2023Thumbnail for version as of 23:04, 7 September 20233,072 × 2,304 (1.17 MB)Юрий Д.К. (talk | contribs)Uploaded a work by ESA/NASA, the AVO project and Paolo Padovani from https://esahubble.org/images/heic0409a/ with UploadWizard

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