Announcing a new theory that the universe is expanding because it swallows and absorbs tiny “infantile parallel universes,” which matches observational results more precisely than current cosmology.

The universe continues to expand at an accelerating rate, as observed by the James Webb Space Telescope.Supported. As a candidate for the force that accelerates the expansion of the universe,Dark energyIt has been suggested that the universe exists, but a new theory has been proposed that says it expands by absorbing other universes.

Is the current acceleration of the universe due to merging with other universes? – IOP Science
https://iopscience.iop.org/article/10.1088/1475-7516/2023/12/011

A new theoretical study suggests that our universe is merging with “emergent universes”, causing it to expand
https://www.livescience.com/space/cosmology/our-universe-is-merging-with-baby-universes-causing-it-to-expand-new-theoretical-study-suggests

The fact that the expansion speed of the universe is gradually increasing is the afterglow of the Big Bang.Cosmic microwave background radiationResearch revealed it. In order to apply this observed fact to cosmological theory, physicists hypothesize that “dark energy, an unknown force filling the universe, is pushing the universe outward.” However, while it has not been possible to confirm this, many astrophysicists are starting to consider other possibilities.

In a study published in the Academic Journal of Cosmology and Astroparticle Physics on December 12, 2023, scientists say: “The expansion of the universe is the result of repeated collisions and mergers with other universes.”

“The main finding of our research is that dark energy is mysteriousAccelerating expansion of the universeInstead, the simplest and most intuitive explanation may be that it is merging with a so-called “mini-universe.” A cosmological model for this purpose may fit observational data better than standard cosmological models.

The idea that the universe we live in interacts with other universes has been proposed in the past, but Ambjorn and the Tokyo Institute of TechnologyLingering fragranceHe has now developed a new mathematical model that explores the hypothetical influence of other universes on the evolution of our own universe. From that formula he concluded that the merger of this universe with another universe would increase the size of the universe, and that this could be perceived by human observation devices as an expansion of the universe.

When the research team calculated the expansion rate of the universe using this theory, the results were closer to the results observed from traditional cosmological models.

Moreover, this theoryCosmic inflationIt is also possible to address this issue. The universe inhabited by humans is said to have expanded dramatically in a few milliseconds after its creation in the Big Bang.InflationIt has been explained that inflation is caused by a hypothetical field called “inflation,” but the true nature of this inflation remains unclear.

On the other hand, a new theory suggests that the reason our early universe suddenly expanded is because it was absorbed into the larger “original universe.” Our universe, which was swallowed by a larger universe and grew rapidly in size, continued to swallow smaller baby universes and continued to grow larger and larger until it reached the present day.

Until now, we don't know the details of the process by which universes merge, so we can't be sure whether the scenario suggested by this theory will come true, but Watabiki told Live Science,Euclidean telescopeI am confident that observations from the James Webb Telescope will help us determine the model that best describes the current expansion of the universe.