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The illustration shows the gravitational waves that rotate from the Great Bang. | Credit: Robert Lea (created with Canva)
The radical new theory of the origin of the universe shows that gravitational waves, small vibration space, for the first time in Albert Einstein’s forecast 1915.
The theory aims to abandon various speculative and regulated parameters according to the standard theory of the Great Bang. The fact that these parameters can be so freely modified is complicated, as it means that scientists cannot tell whether the start model of the universe is actually predicting the observations of modern space or whether it is simply adapted to apply this picture.
“For decades, cosmologists have worked on the model” Inflationary Paradigm “, which shows that the universe has expanded incredibly, explaining everything we are watching today,” said team leader Raúl Jiménez of Barcelona University. “The new model shows that natural natural space time, gravitational wave quantum vibrations were enough to cause small density differences that eventually caused the galaxy, stars and planets.”
“The inflation paradigm can explain why our universe is so homogeneous and isotropic [possessing the same amount of matter at the same density in all directions] and that oscillations of the primary density quantum origin result from the amplification of the scalmer field vacuum fluctuations. This is very important because these primeval quantum fluctuations are the seeds that explain the structure of the universe today, ”said Daniele Bertacca, a team member at Space.com. “But there is a problem: this theory includes too many ‘free’ or ‘compatible’ parameters that can be applied to will.
“Excessive flexibility in science can be problematic because it is difficult to determine whether the model is really predicting something or just applying, Posteriori [after the fact]for the data to be seen ”.
Inflation rather than an “influenza”
The team model begins with initial space inflation, described by the expanding cosmic state, called “de Sitter Space”, which their explanations can be considered “graviton” condensation, hypothetical particles that convey the force of gravity in a similar way as photons are “messengers”
This De Sitter spacetime would be completely disgusting when its almost balance state, when the quantum effect became so strong that they became a chaotic quantum system.
All of this reflects their model, taking into account one energy scale, which reflects all the forecasts of cosmic evolution.
This refuses the need for various hypothetical fields and particles, such as the Infulatoon Field, a hypothetical field with great potential that caused a repulsive force in an early universe that caused rapid and exponential inflation in some large explosion models. Instead, gravitational waves are sufficient in this model, as natural cosmic time quantum vibrations to create density fluctuations, which resulting in matter structures such as galaxies, stars and planets.
“It was almost ‘magical’ because the only free de Sitter scale parameter is its energy scale, and because of its complexity and non -linearity, it turns out to be associated with observed fluctuations,” said Bertacca.
“In addition, we hope that she will be able to explain the energy scale and inflation time elegantly and naturally. Both will determine all observed forecasts and are necessary to solve the problems of cosmological horizon and smoothness.”
The visual portrayal of cosmic history from initial inflation to the present day is the theory that suffers from its “alignment” | Credit: NASA/WMAP Science Team
Of course, it is science, not magic, and when it comes to any scientific theory, checking with observation is key. The team believes that their model can provide fingerprints that can be found in astronomical data.
“Like all theoretical models, our measurements and observations must be confirmed that researchers can analyze, evaluate and compare with the data of ground and space experiments today and in the near future,” said Bertacca. “These gravitational fibrillations interact and create complexity over time, so the forecasts that researchers can now compare with real data are being tried.”
Data capable of confirming or denying this new model includes measurements of space fossils called space microwave background (CMB), the field of radiation left in the event immediately after the Great Bang. Observations of a large -scale structure of the universe and measurements of primordial gravitational waves could also make or ruin this new model.
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– small ‘primordial’ black holes created in the big explosion
“Our work provides a minimalist yet powerful, elegant and potentially falsified basis. This is the best science: clear forecasts that future observations can confirm or deny,” Jiménez concluded. “Finally, these new results show that we may need speculative ingredients to explain the space, but only a deep understanding of gravity and quantum physics. If the model is correct, it could mark a new chapter as we think about the birth of the universe.”
The team’s study was published in July in the magazine “Physical Review Research”.