Sunday , November 29 2020

For the first time I managed to observe how a black hole absorbs matter







Behavior of the substance near the black hole. The concentric circuits shown in the figure are around the rotating gas in the black hole.

Behavior of the substance near the black hole. The concentric circuits shown in the figure are around the rotating gas in the black hole.

Photo: European Southern Observatory

An interesting and somehow mysterious message that appeared at one point with Halloween. In particular, scientists found a statement that they saw for the first time how a black hole absorbs matter. Moreover, this is not an ordinary black hole, but one that is in our galactic core, called the Milky Way, in the middle. Also, the solar system (and, therefore, each of us), similar to the game, is in a controversial turn around the galactic axis centered on the middle of the black hole.

For the first time, the existence of black holes has been theoretically demonstrated already in 1915.

This was done by German physicist Karl Schwarzschild in the analysis of the recently published Albert Einstein's general relativity theories. It follows that the material can be so pressed to form a heavier body with huge density. So much so that their gravitational field can not overcome even the light.

Now we understand that some stars begin to decrease after the completion of nuclear reactions, they "fall down in their own way" and finally create a black hole. Characteristics of the black hole are the most fantastic hypotheses (which are not completely unfounded) that can give the opportunity to travel in space and time to hide the gate in other universes. A mysterious phenomenon that inspired countless novels and films of science fiction.

Physicists also realized that it is not possible to see black holes directly, we see only indirect evidence. For example, atypical gravity anomalies. Now astronomers from the South European Observatory in the Atacam Desert in Chile could observe and capture spiral gas structures that circle around the circle at a high speed of about 100,000 kilometers per second and then suddenly disappear literally anywhere.

Everyone agrees that this is nothing but black holes that absorb matter. The picture is quite similar to what we see by skipping water from the bathtub – the water in the vhirlpool disappears in the sewer pipe. The attacks were made in the eye in an invisible infrared spectrum, and due to publicity, photographs were artificially colored.

Question: What will happen to us? If not with us, then with our Sun. Nothing good, in the end it will disappear in a black hole. But there are two good news. In one of his recent works, British physicist Stephen Hawking, who just died,

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Due to the regularity of quantum physics, the black holes gradually evaporate.

Not as fast as sucking the thing, but still.

Another good news is that our solar system is located on the periphery of the galaxy, with its center and a dangerous black hole that separates us from 26,000 light-years. It's a huge distance – 246 times 10 with fifteen zeros per kilometer. For now, we can be quiet. Indeed, it is sometimes better to live in a province than in a metropolis.

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