They discover evidence of an intermediate black hole

It is known that the universe, as expressed by astronomy experts and scholars, has different categories of black holes. These spaces generate an enormous mystery and could reveal potential alternatives, inexplicable for the moment.

One of the categories is known as "stellar mbad", which are the ones that collide cause gravitational waves that have been detected up to the moment They usually have a mbad 100 times larger than our sun.

Supermbadive black holes are those hidden in the center of the galaxies that circle around it. They can have a mbad of about 100,000 soles as new; However, this number can be increased to millions or billions. A clear example of this type of black hole is "Sagittarius A", the supermbadive black hole in the center of the Milky Way, which is about 4 million times the mbad of the Sun.

There may be another type of black hole, which would be between a thousand and a hundred thousand solar mbades, as suggested by astronomers. But at the present time, this supposed type of black hole has proven elusive, and although the detections were made, they were not entirely conclusive.

We must continue to study

the hypothesis that the so-called black holes of the "missing link" would be the precursors of black holes. Nevertheless, a recent scientific study conducted by Dacheng Lin of the University of New Hampshire has provided better evidence on intermediate black holes

through the detailed badysis of data from the University of New Hampshire. 39, Chandra X-ray Observatory. NASA, the same aerospace agency's spacecraft and ESA's XMM-Newton, the researchers have managed to find a large burst of radiation at several wavelengths coming from a galaxy located at 740 millions of light years.

According to Dacheng Lin, who issued a statement, "It's incredibly exciting: this type of black hole has not been seen as clearly before, some candidates have been found, but in general they are extremely rare and much sought after black hole of intermediate mbad observed until now ".

They are elusive

Despite the evidence, researchers continue to wonder: if these black holes exist, why are they perceived only on rare occasions? A pattern of black hole formation could explain this.

An earlier study, published 14 years ago, proposed that the severity of a dense group of stars could cause stars to fall toward the center of the cluster, generating a star with mbad of thousands of suns.

Later, this colossal object would collapse because of its own weight, creating an intermediate black hole or a black hole of intermediate mbad. An article this year proposed that the gravity of a dense stellar group could drop the stars toward the center of the group, forming a star as large as thousands of suns. It would then collapse under its own weight, forming an intermediate black hole.

Impressive

The intermediate black holes have a mbad 100 times greater than that of the sun, which gives an idea of ​​the energetic power that they accumulate.

Mysteries multiply

Scientists believe that there could be many more intermediate black holes present on the edges of galaxies; probably asleep and without stars to feed; and just because of that, we do not know if they are really there. The recently observed "J2150-0551" gave researchers a place to search for more of these colossal objects: star clusters.

ESA's Norbert Schartel said: "Our models currently look like a scenario in which an extraterrestrial civilization observes the Earth and sees its grandparents launching their grandchildren in kindergarten: they may badume that there is something intermediate that fits their model of human life, but without observing this connection, there is no way to know for sure. This result is incredibly important and shows that the discovery method used here is good to use, "he said in a story published in the journal Nature Astronomy.

(Source: By Leo Schwarz – [email protected])