"Physicists at SLAC National Accelerator Laboratory are exploring a new method to detect dark matter using quantum devices, focusing on a lesser-known form called thermalized dark matter. Their approach involves utilizing quantum sensors, traditionally disrupted by unexplained energy intrusions, to potentially detect dark matter’s subtle energy impacts. This innovative research leverages the unique capabilities of quantum technology to potentially solve the long-standing mystery of dark matter detection. Credit: SciTechDaily.com" (ScitechDaily, Scientists Propose New Way To Search for Dark Matter)
Do dark matter particles impact material so often that sensors don't separate individual impacts? If the dark matter energy level is lower than the material. The impact is hard to detect. If the particle's energy form is different from what researchers think it's hard to detect. It's possible. That the particle travels slowly in space.
But it spins very fast the particle can tunnel itself through material. If there is a radiation stylus at its poles or around its spin axle, that thing can make particles act like a drill that can push other particles away from its route without transmitting any energy in it. Dark matter may transport so small an energy impact into other particles that sensors cannot detect that interaction.
The new idea to detect dark matter is based the AI and super cold aluminium. The idea is that the dark matter impacts with super cold aluminum, and the AI detects changes in that object's energy level. Dark matter interacts with gravity.
So Earth should pack those, still theoretical, darl matter particles called weakly interacting massive particles (WIMP) around it. The WIMP particles that orbit Earth should be less energetic than interstellar or intergalactic WIMPs.
Does the WIMP interaction happen so often that the detector cannot separate the individual particles? In that case, very often impacting dark matter particles causes a model that the impacts are the base energy level of material because constantly impacting WIMPs send radiation so often, that the sensor sees them as a base energy field or level.
But if the aluminum detector's temperature is as near zero kelvin as possible, those impacts should raise the aluminum's energy level. When the system's temperature is as near as absolute zero as possible, it is in a stable quantum state. The impacting WIMPs should disturb that state, but the problem is that the object cannot reach absolute zero in nature. The system requires massive coolers, and another problem is that the neutrinos and other known particles can cover WIMP interaction.
The dark matter around Earth should be in the form called: thermalized dark matter. The speed of thermalized dark matter should be slower than galactic dark matter. Thermalized dark matter means dark matter that is trapped in and around Earth.
"(Left) The new dark matter detection proposal looks for frequent interactions between nuclei in a detector and low-energy dark matter that may be present in and around Earth. (Right) A conventional direct detection experiment looks for occasional recoils from dark matter scattering. Credit: Anirban Das, Noah Kurinsky and Rebecca Leane" (Phys.org, Physicists propose new way to search for dark matter: Small-scale solution could be key to solving large-scale mystery)
One of the reasons why systems cannot detect dark matter is that there is a lot of dark matter in the universe. In that model, the WIMP interaction is weak, and it could happen too often that the particle detectors cannot separate those impacts. If the particle's temperature is almost absolute zero drum the aluminum too often that the sensor might not separate those impacts. Same way if the WIMP temperature is one or two kelvin and the sensor's temperature is higher it might not see WIMP.
There is the possibility that the WIMP spins very fast. And the quantum field around that particle is very large. The WIMP can be flat because its spin is very fast. That structure can tunnel itself through the material. In that model, the visible material's energy level is higher than dark matter.
If dark matter is a very low-energy particle that travels very slowly, dark matter impact may cause very weak interaction. If the spin of those WIMP particles is high enough, it could make it possible for WIMP. That it can tunnel itself through other particles or material. That means the WIMP can be some kind of quark. The fast spin can cause an effect That WIMP transfers minimal energy to other particles.
https://phys.org/news/2024-03-physicists-dark-small-scale-solution.html
https://scitechdaily.com/scientists-propose-new-way-to-search-for-dark-matter/
https://www.sciencedirect.com/science/article/pii/S0370269321003622
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