A theoretical event proposed by the famous physicist Stephen Hawking has changed the size of the universe, new research is proposed.
In the 1970s, Hawking introduced a groundbreaking concept: Gully – Traditionally seen as cosmic institutions Attach everything in the area around them – There may be an emission of radiation similar to the method of a hot object. This phenomenon, known as now RadiationThe theoretical power calculated for the stellar and supermasive black holes remain theoretical due to the power.
However, recently published in a study published Cosmology and Astropartical Physics Journal It is proposed that this elusive radiation can significantly affect the initial structure of the universe. Researchers suggest that Primardial Black Hole was in existence shortly after the hypothesis of being envisaged. Gentle explosionIt may be that we can emit intensive hawking radiation except for detectable impressions on the cosmos that we see today.
Scientists wrote in their study, “A complicated possibility is that the initial universe passed through a phase in which its energy density dominated the Primardial Black Hole, which then evaporated through Hawking Radiation.” “This is a common result of ultra-light primardial black hole (…), as even a small initial abundance of such objects quickly dominates the universe because it expands.”
Deciphering hawking radiation
Hawking’s seminal work partially merged the mathematical structure of general Relativity And quantum mechanics – Two basic principles of physics that are not yet fully integrated – to detect black holes physics. They found that the black hole, once considered an unavoidable mesh, could actually emit particles including photon (light).
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In significance, the excretion rate decreases as the mass of the black hole increases, which means that the black holes that are formed by the collapse of the stars, as well as the supermasives who are supermasive’s anchors, so weakly, so weakly, so weakly that their hawking radiation will be impossible to find out with current devices.
However, it is widely believed that in the early universe, very small black holes – with a mass of less than 100 tons – could have been formed. This so -called Primardial Black Hole There will be particles emitted at a sufficient rate to affect cosmic structures such as galaxies and groups.
Authors wrote, “Various universe scenario predicts the formation of black holes in the early universe.” “For example, gravitational collapse of primardial black holes can be formed.”
In particular, Hawking radiation from these primardial black holes will include all particle types, which will include fictional particles that weakenly interact with known particles described by standard models. This means that such radiation can offer a unique avenue to study these elusive particles, which may be impossible to produce in the particle accelerator.
Checking the effect of Primardial Black Hole
While employing Einstein’s general relativity equations, the research team analyzed various particles with various mass and spin to determine their impact on the distribution of the universe. For example, if a large number of lighting, rapid -moving particles were present, they could disrupt the formation of small galaxies, as such particles would have difficulty collecting sufficient amounts to create dense structures. The team also investigated other possible effects of these particles.
Researchers explained in their paper, “If any of these particles are stable and maintained till the present day, we call them Hawking Remn,” researchers explained in their paper. “Massless Hawking residues will contribute to cosmic radiation budget (…) and can be detected in the measurement of cosmic microwave backgrounds.”
Scientists carefully examined how the Hawking residues can affect the current cosmic structure. Although they did not find direct evidence of these remains, their analysis allowed them to disrupt the properties of both particles and primardial black holes that could emit them.
Physicists wrote, “If the nucleus was formed earlier, there was a meaningful number of black holes during that period, when the estimated number of atomic nuclei in the universe would be wrong,” the physicists wrote. “We need to evaporate Primardial Black Hole before this period, which gives us an upper bound at a mass of five hundred tons.”
The team also detected the hypothesis that Hawking residues could constitute dark substances, which constitute about 85% of all cases in the universe. Their findings show that Hawking is not a good match for the remnant dark matter,
Scientists said, “We disrupt the abundance of hot hawking residues to be less than 2% of the dark matter, even though Primardial Black Hole has produced many different types of residue particles,” scientific notes.
future prospects
Although the current comments have not confirmed the existence of the Hawking residue, researchers remain optimistic. They believe that upcoming equipment with increased precision can detect these residues, allowing the existence of Hawking radiation and primardial black holes and enable the experimental study of their properties.
The team wrote, “The discovery of a Hawking residue (Early) will open a window for the thermal state of the universe (…),” the team wrote. “This will not only be important for initial-brahmand cosmology, but it will also open a new range of particle physics beyond standard models and will give the first observation evidence for Hawking radiation, black-thin evaporation and primardial black holes.”
In summary, while Hawking radiation remains a theoretical construction, its potential role in shaping the initial structure of the universe provides a compelling avenue for research. The study of primardial black hole and their possible remains can provide intensive insight into both cosmology and particle physics, thus reduces interval in our understanding of childhood of the universe.
