The Nature of Supermassive Black Holes in the Early Universe and the Birth of Baryonic Matter
dark matter, baryonic matter, black hole, quasar, electron, positron, positronium
Abstract
The article states that with the help of the James Webb Space Telescope, it was possible to detect in the early Universe in the galaxy A bell 2744 a supermassive black hole (BH) with a mass of ∽10⁸ Mө, producing powerful radiation during the accretion of gas. It is assumed that to explain such a massive black hole at such an early age of the Universe (∽500 mil.) years, it will be necessary to introduce dark matter since the BH of stellar origin would not have time to increase its mass to the indicated value. In the early stages of the Universe, only supermassive black holes formed by dark matter with the property of gravity were capable of becoming a baryonic matter factory.
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2024-09-24
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