“At the center of the Milky Way, something immense and invisible exerts a powerful gravitational grip. For decades, astronomers have assumed it was a supermassive black hole. But new research suggests a more unconventional possibility: a dense concentration of exotic dark matter that could unify the galaxy’s inner chaos and outer calm under a single framework. Credit: SciTechDaily.com” (ScitechDaily, The Center of Our Galaxy May Not Be a Black Hole)
None of the black holes interacts alone. This means that black holes are also part of their environment. And gravitation is not the only interaction with a black hole.
Supermassive black hole in the center of our galaxy might not be a black hole. Or, otherwise, the supermassive black hole interaction with its environment is more complicated than anybody expected. The new study suggests that the main part of the supermassive object in the center of the Milky Way is composed of dark matter particles that are similar to fermions. Or maybe fermions like electrons are things that form the dark structure in the center of the Milky Way.
Or, otherwise, we must realize that there is a black hole with dark matter particles orbiting. This means there is a black hole in the middle of the fast-orbiting electron or quark cloud. The spin of those particles would be awesome. So those particles would be more massive than particles outside that structure. And in that case reseachers must calculate what part of the gravitation formed the black hole, and what part of the gravitational effect is formed of those fermions or other dark matter particles. So, the center of the Milky Way is the combination of a black hole and particles that orbit this object.
Another thing is that. Every other black hole has a dark matter halo. And a visible matter halo. In the case of a black hole, the key question is always this: which has the dominating effect: does the dominating effect come from the black hole or its halo? The only known fact is that none of the black holes interacts alone. There is also a model of the center of the Milky Way. Involves structure. There is a group of black holes orbiting the supermassive gravity center. In some model. The massive pressure near the center of the Milky Way presses matter into a black hole, just before it falls into the middle of the Milky Way.
The only thing that is sure. Is that. Dark matter and visible matter. Both can form a black hole. If a black hole forms. In the dark matter bubble, or denser point of dark matter. That can cause a situation where the black hole turns more massive than it should. Gravitation is the only known interaction between dark and visible matter.
“Some astronomers think the Milky Way’s center could be hiding something stranger than a supermassive black hole. In a new study, researchers argue that the object shaping the orbits of nearby stars might instead be an ultra-dense concentration of dark matter that creates nearly the same gravitational footprint as a black hole.” (ScitechDaily, The Center of Our Galaxy May Not Be a Black Hole)
“Their results, published in Monthly Notices of the Royal Astronomical Society (MNRAS), challenge the standard picture in which Sagittarius A* (Sgr A*) is a supermassive black hole that dominates the region’s gravity. The best-known evidence for that black hole interpretation comes from the S-stars, a group of stars that loop around the center at velocities reaching several thousand kilometers per second.” (ScitechDaily, The Center of Our Galaxy May Not Be a Black Hole)
"Instead of relying on a black hole, the international research team proposes a different explanation. They argue that a particular variety of dark matter composed of fermions, which are light subatomic particles, could organize itself into a distinctive structure consistent with observations of the Milky Way’s core.” (ScitechDaily, The Center of Our Galaxy May Not Be a Black Hole)
The energy level of those particles is very high. So those particles are more massive than particles outside the halo. And that means that. The black hole and its halo. Are both. Interact with their environment. So in larger-scale structures, the Milky Way. Just like other galaxies interact as an entirety. There are all stars, back holes, dust, and other things. Forming the massive gravitational entirety. The black hole interaction. It is much more complicated than just gravity that pulls objects inside it.
The black hole halo. And its relativistic jet transports energy. Also in the opposite direction. We see that energy. As gamma- and x-rays. When a black hole sends energy to the galaxy’s outer halo. That energy puts a halo to shine. There is also the impact of radiation and particles that surround the galaxy. This impact point is similar to the heliopause. There are particles from the sun. That impacts the particle flows from other stars. Similar standing wave surrounds. galaxies, and when a relativistic jet impacts that structure, this structure sends energy into the center of that bubble or halo. This energy. It has a role in energy.
And matter flows in the galaxy. That energy reflection pushes particles and other objects back to the galaxy’s center. And this is one of the reasons why there is a glowing bubble in the center of the galaxy. Mainly, that glow forms when the relativistic jet travels through that point. But in the same way. Energy that reflects from the galactic halo. Has a role in that thing.
https://scitechdaily.com/the-center-of-our-galaxy-may-not-be-a-black-hole/
