Maybe mysterious little red dots at the edge of the universe are black hole stars.
"Artist’s impression of a black hole star (not to scale). Mysterious tiny pinpoints of light discovered at the dawn of the universe may be giant spheres of hot gas that are so dense they look like the atmospheres of typical nuclear fusion-powered stars; however, instead of fusion, they are powered by supermassive black holes in their center that rapidly pull in matter, converting it into energy and giving off light. Credit: T. Müller/A. de Graaff/Max Planck Institute for Astronomy" (ScitechDaily, Mysterious “Universe Breaker” Red Dots Could Be Black Holes in Disguise)
The little red dots at the edge of the universe could be so-called black hole stars. If that thing is true, those red dots would be the most fundamental things in the world. The black hole stars, or so-called quasi stars, would be the most interesting things in the universe. The quasi-star could form around the small back hole. In the early universe, those black holes could form when the so-called Schwinger effect formed a material point.
That formed a singularity. And then those black holes started to pull material into them. There is a possibility that black holes pull particles they forming a stellar-shaped structure around the event horizon. Those hydrogen atoms are locked around the black hole. Those hydrogen atoms can form a spinning layer in the distance where the escaping velocity is the same as that atom’s speed.
The quasi-star, or black hole star, is like other stars if we see them outside. But they could be far larger than regular stars. If those famous red dots are quasi-stars that help to calculate other black holes and black hole-based structures. Things like extremely small black holes that can hide in ball-shaped asteroids are waiting for their finder. The quasi-stars will help to fill in the puzzle about the black holes. Those things will not be fundamental, and intermediate mass black holes are not fundamental. But they will confirm theories and models of back holes and their formation.
The quasi-stars would not exist in our universe. The thing that forms the structure is the interaction between layers that form that object. The energy from inner structures interacts with the outer structure. Those structures push each other away. When those structures' temperatures turn lower, that breaks the quasi-star.
"An illustration shows the JWST in space next to its observations of some of the earliest galaxies ever seen, the so-called "little red dots." (Image credit: NASA, ESA, CSA, STScI, Dale Kocevski (Colby College)/ Robert Lea (created with Canva))" (Space.com, James Webb Space Telescope sees little red dots feeding black holes: 'This is how you solve a universe-breaking problem')
If those little red dots (LRD) are black holes that formed before galaxies or even material that could mean that first were so-called “Kugelblitz”-black holes that formed straight from wave movement. Then those kugelblitz black holes formed galaxies around them. That means it’s possible that black holes formed before matter.
"Size comparison of a hypothetical quasi-star to some of the largest known stars."(Wikipedia, Quasi-star)
“As a quasi-star cooled over time, its outer envelope would become transparent, until further cooling to a limiting temperature of 4,000 K (3,730 °C). This would mark the end of the quasi-star's life since there is no hydrostatic equilibrium at or below this limiting temperature. It would then dissipate without a supernova, leaving behind an intermediate-mass black hole. These intermediate-mass black holes are theorized as the progenitors of modern supermassive black holes, and would help explain how supermassive black holes formed so early in the history of the universe.” (Wikipedia, Quasi-star)
The energy that this quasi-star shines is energy that forms in the black hole’s material disk, and in the case that the back hole pulls that radiation’s wavelength longer. The extreme gravity causes a virtual redshift because gravity stretches light. That means quasi-stars should be red. The massive gravitational redshift will pull all radiation longer than it should be. Or to the red side of the electromagnetic spectrum.
So the black hole can pull X-rays. And gamma-ray wavelengths turn longer. And that thing causes an interesting model. That can make a black hole invisible because extreme gravity pulls electromagnetic radiation’s wavelength so long. If the gravity is strong enough, that thing can turn even gamma-rays into radio waves.
That means that there is a possibility that black holes’ gamma- and X-rays are also a result of some, yet unknown, radiation’s wavelength stretch. A black hole's environment has a wavelength longer than it should. This means that the black hole seems to be at a longer distance than it actually is. Otherwise, if those objects are on the other side of the universe, the redshift would be strong anyway.
https://scitechdaily.com/mysterious-universe-breaker-red-dots-could-be-black-holes-in-disguise/
https://www.space.com/james-webb-space-telescope-little-red-dots-galaxies-black-hole-growth
https://en.wikipedia.org/wiki/Quasi-star
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