Black holes are the elusive source of the dark energy of the universe, maintains the study

Black energy – the hypothetical force The acceleration of the expansion of our universe – it sometimes raises more questions than it answers. A new study, however, has surprising evidence that black holes can be an incubator for dark energy – suggesting that strength can be less constant than we thought.

In an article published on August 21 Physical examination lettersThe researchers used data from the black energy spectroscopic instrument (DESI) to test a hypothesis that maintains that black holes convert the dead -stars material with dark energy. This theory, called the Black hole hypothesis coupled cosmological (CCBH), implies that dark energy is not spontaneously emerging. On the contrary, black energy is an organic by-product of the cosmic circle of life, accumulating over time when the stars have formed and died after the Big Bang.

A theory that serves data

This theoretical framework also easily connects the rates of dark energy production and material consumption at the star formation rate, as the Hubble space telescope and the James Webb space telescope have confirmed several times. It also resolves an earlier dissonance between the desi data and the experiences of neutrinos linked to the land, because the first did not seem to allow the presence of neutrinos in the budgetary mass of the universe.

“This document corresponds to data to a particular physical model for the first time, and it works well,” said the co-author of the newspaper and scientist Desi Gregory Tarlé, in a statement of the University of Michigan. “It’s intriguing at the very least. I would say that “convincing” would be a more precise word, but we really try to book this in our field. “

Cosmic tension resolution

Desi – Reassured in a corner of Arizona – corresponds to the thousands of galaxies in our universe using 5,000 robotic eyes which can capture a different galaxy every 15 minutes. Since its launch in 2018, Desi has managed to create an unprecedented detailed card in our universe.

This 3D card allowed physicists to arrive at Revolutionary conclusions on the nature of dark energy. At the same time, Desi’s data have suggested that less things exist today than in the past, creating A certain tension between cosmology and particle physics on the “correct” interpretation of the early universe.

The CCBH model offers an easy solution. “You see that the distribution of mass probability of neutrinos indicates not only a positive number, but a number entirely in accordance with the ground experiences,” said Rogier Windhorst, co-author of the study and astrophysicist on Arizona State University. “I find it very exciting.”

The model “quotes phenomena that you would not initially expect to be linked,” added Duncan Farrah, study of the study and astrophysicist at the University of Hawaii, However, the idea, although promising, will require a more in-depth examination of the results of the community and the future desi, he said.

Indeed, with so many new instruments and perspectives, we have entered an era of gold for cosmology. Of course, this should also bring a good amount of chaos – but if the Big Bang could come together to create the universe, there are reasons to believe that we can also come together.