Physicists at the University of Copenhagen believe they may be trapped in one of the greatest mysteries of modern science: the identity of dark matter.
This invisible matter constitutes most of the mass of the universe, but has never been directly detected. Now, by studying the radiation from distant, ultra-large black holes passing through the vast magnetic fields of galaxy clusters, researchers have discovered appetite-inducing signs of elusive axial particles.
If confirmed, axion can ultimately reveal what dark matter is being created and change your understanding of how the universe connects itself.
Why shaft particles are important
Axial particles were first proposed in the late 1970s as a solution to the puzzle of quantum physics. Over time, scientists realized that axions could be a deficient component of dark matter.
Dark matter is an invisible adhesive that combines galaxies. It does not emit or absorb light, but its gravitational pull shapes the structure of the universe.
Scientists estimate that it accounts for about 80% of all problems, but no one has observed it directly. Thus, detecting the axis represents a breakthrough in earthquakes in both particle physics and cosmology.
Galaxy Clusters: Extreme Research Institute of Space
Galaxy clusters are the heaviest known structures in the universe, weighing more than one times the mass of the sun. They host vast magnetic fields that can affect light on billions of years of travel across space.
Researchers in Copenhagen focused on the flow of radiation from 32 ultra-large black holes located behind the Galaxy cluster.
These black holes are one of the brightest beacons in the universe, producing intense radiation when consuming the surrounding material.
Once this radiation passes through the magnetic field of the cluster, the theory suggests that it can be temporarily converted to an axis.
Detecting such a transformation is extremely difficult. Because the signal disappears and is easily lost in the background noise of the universe.
A clever way to hear “the whispers of the universe”
Individually, each black hole provided no clear evidence. However, by pooling data from all 32 sources, the researchers created composite images.
What once looked like random noise began to form patterns that were recognizable steps, closely matching the predicted fingerprints of the axial particles.
This is not evidence yet, but it’s a powerful hint. The results suggest that the axial particles may ultimately be within the scope of their discovery. More importantly, this method can be repeatedly refined by research teams around the world.
Narrow down dark matter hunting
This study also helped to effectively reduce the search space by eliminating the entire range of energy where the axis cannot exist. By combining astrophysical observations in this way, physicists can gradually box the axial particles until their hiding location is revealed.
The Copenhagen team’s approach is not limited to gamma rays. It can also be applied to x-rays or other wavelengths to increase the chances of detecting elusive particles.
This flexibility opens up a new frontier that has promising promise in particle physics. This is well beyond the capabilities of the Earth’s most advanced accelerators.
Towards solving the greatest mystery of the universe
The existence of dark matter has been one of the biggest puzzles of science for almost a century. Without it, the current models of the universe simply wouldn’t be combined.
If an axial particle is identified, it solves two basic mysteries at once: the long-standing gaps in particle physics theory and the true nature of dark matter.
Such discoveries not only explain the invisible structures of the universe, they also reconstruct our understanding of its origins and destiny.
For now, the findings remain an exciting hint, rather than a definitive detection. However, by using Galaxy Clusters as a space laboratory and looking outward rather than inside, physicists at the University of Copenhagen have opened a powerful new path.
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