Astronomers manage to capture image of dusty torus around black hole

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Cygnus A composite image
Composite image of Cygnus, the galaxy containing the black hole. This montage features images of five different objects. (Credits - Wikimedia Commons)

Yeah it’s true that in current world generation, on every day we come to know about something weird and amazing related to entire universe. In recent research through astronomy, researchers have found a clear view of dusty clouds near a black whole. Actually this not a cloud but a dusty torus that is surrounding a very active supermassive black hole.

It is around 800 million light-years away and spews out radio waves.

The ring – referred to as a torus – was imaged round the part at the centre of Cygnus A, one of the most powerful radio galaxies in the Universe. The image contributes to a growing faculty of thought that claims these dirt riddled black holes, known collectively as active galactic nuclei (AGN), form the centre of enormously powerful galaxies.

Astronomers have taken the first-ever direct image of a dust covered doughnut moving around a supermassive part. The ring – referred to as a torus – was imaged round the core of Cygnus A, one of the most powerful radio galaxies in the Universe. The image contributes to a growing school of thought which claims these dust riddled black holes, known collectively as active galactic nuclei (AGN), form the centre of enormously powerful galaxies.

Everyone knows what black hole exactly is, if not then we tell you ,” Black holes are so dense and their gravitational pull is so strong that no form of radiation will escape them – not even light-weight.” Supermassive black holes are incredibly dense areas in the centre of galaxies with masses that can be billions of times that of the sun.

They cause dips in reference system and even light-weight cannot escape their gravitative pull. Black holes never let light enter around them because they absorb it. This is a source image of dusty torus ring that has been seen clearly. Further observations may reveal even additional details concerning the dynamics of the torus, and the role it plays in the AGN system.”It’s really great to finally see direct evidence of something that we’ve long presumed should be there,” said Chris Carelli of National Radio Astronomy Observatory (NRAO).

The torus structure scientists have managed to capture is among the radio galaxy Cygnus A. Although Cygnus A is around 760-800 million light-years away, it is one of the brightest radio sources in the sky. At its centre may be a supermassive part such as the mass of around a pair of.5 billion Suns, actively accreting tremendous amounts of matter and shooting relativistic jets of plasma light-years into space from its poles.

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