Researchers may have finally cracked a decades long mystery around the cosmos. As much as 95 percent of the known…
Researchers may have finally cracked a decades long mystery around the cosmos.
As much as 95 percent of the known universe is missing, it can not be explained by researchers and a newly discovered “dark fluid” could solve the conundrum.
The material, which scientists say possesses negative masses, collects dark energy and dark matter into a single phenomenon.
It has long been for dark matter and dark energy – invisible substances that have never been observed by scientists – the parts of the universe that modern physics can not measure or explain.
But before, scientists had no opportunity to describe how the couple fits into the cosmos jigsaw. [1
9659002] Dr. James Farnes, who led the team at Oxford University, said, “We now believe that both dark matter and dark energy can be combined into a fluid that has a kind of” negative gravity. ”
it would suggest that the missing 95 percent of the cosmos had an aesthetic solution: We had forgotten to include a simple minus sign. “The results were published in Astronomy & Astrophysics.
Our current model of the universe, called LambdaCDM, tells nothing about what dark matter and dark energy are like physical.
We only know about them because of the gravity effects they have on Other observable subjects.  Scientists had previously suggested that the presence of negative matter could bring dark matter and energy together into a unifying theory.
The thought was ruled out because it was thought that the material would become less tight when the universe was expanded, something that did not var
But the Oxford team added a new ingredient to the model: a creation tensor, which allowed for continuous construction of negative masses.
This meant that when the universe was expanded, the new material – the negative mass liquid – did not diluted and so torn into calculations involving dark matter.
Computer simulations driven by the team gave the first correct The advantage of dictating the behavior of the dark matter halos, which is said to hold together the growth of galaxies.
Most galaxies rotate so quickly that they should tear apart, indicating that an invisible “halo” of dark matter must hold them together.
Simulations that were run as part of the new study predicted the formation of dark matter composites selected by modern radio telescopes.
Evidence of Farnes theory comes from tests conducted with groundbreaking radio telescopes, including Square Kilometer Array (SKA), which Oxford University helps to build.