The universe, its particles, and quantum fields.

"New research suggests that collapsing stars may serve as natural laboratories to uncover hidden neutrino behavior, with potential implications for the birth of black holes and neutron stars. Credit: Shutterstock" (ScitechDaily, The Universe’s Most Elusive Particles Might Be Talking to Themselves)

Wave-particle duality (WPD) means that particles can turn into energy and vice versa: energy or energy fields can turn into particles. WPD means that particles are only the denser points in the quantum fields. The fact is that the particles require quantum fields for their existence. Without those quantum fields, there is no resistance that can push particles into their form. And that means if we take quantum fields out, energy flows away from particles, ripping them into pieces. And that turns particles into wave movement or quantum fields. Dark energy can form in some sub-particle structures that are too small to detect. 

But anyway, if a particle goes out from the universe, it turns into a wave immediately. And that makes it hard to detect anything outside the universe. The temperature outside the universe is unknown, but it's lower than 3K radiation or Planck radiation. It might be lower than the thermal minimum in the universe. And if that energy level is lower than the thermal minimum, 0K or -273.15C. That means energy can travel only out of the universe. That makes it impossible to observe things outside the universe. 

The most elusive particles in the universe can play an important role in neutron star and black hole formation. 

Neutrinos are almost massless particles. Their interaction with other particles is very weak. And that makes them travel through planets without touching anything. But today, researchers noticed a new interaction between neutrinos. That means a neutrino can interact with other neutrinos. And that makes those elusive particles more interesting than they were before. When a neutrino travels through objects, it takes some part of the quantum fields with it. That means those quantum fields transfer energy to the neutrino when it travels through them. 

Can the gravitational version of the Meissner effect be possible? In that gravitational Meissner effect, gravitational waves act like electromagnetic fields in the Meissner effect. And can this kind of effect also explain why neutrino interaction is so weak? The case where EM-fields travel past the particle that turns them denser than that thing allows the particle tunnel itself through walls? So is the spin of the neutrino so fast that a similar effect to the Meissner effect can make it almost weightless. If a neutrino hovers in an EM-pocket, it's hard to detect. 

"Diagram of the Meissner effect. Magnetic field lines, represented as arrows, are excluded from a superconductor when it is below its critical temperature." (Wikipedia, Meissner-effect) Tc=Temperature Critical. Could there be a similar critical level to gravity?

In the theoretical model, the gravitational waves in extremely dense, fast-spinning particles can act in the same way as electromagnetic fields act in the so-called Meissner effect.  That theoretical phenomenon can be called the gravitational Meissner effect. Or the antigravity. 

If the gravitational Meissner effect exists, that thing can make gravitational levitation possible. The idea is that the fast-spinning particle can turn into a quantum-sized black hole. And that thing makes it possible that gravitational waves travel past the particle. The gravitational Meisner effect can explain some details about black holes. Radiation that travels past those objects closes them inside the radiation bag. So the thing that makes black holes special is that regular and quantum gravity are connected in them. The fast-spinning, extremely dense objects can create a situation where they don't let gravitational waves travel through them. That thing can make the gravitational Meissner effect possible. 

When a neutrino beam travels through the star, that thing can act like airflow that travels through rooms. The neutrino beam takes energy with it. And that decreases the temperature in the star's core. That thing can cause a very dangerous situation when the energy level decreases in the star’s core and the route of the neutrinos. When the energy level decreases, that means the energy that can resist gravity turns lower. And that neutrino beam can cause situations that start to explode sooner than it should. When the energy level decreases, that means the star's outer layers start to fall to its core, and that can cause extreme peaks in the energy production. 

Can a neutrino be the thing that glues quantum and regular gravity together? The idea in quantum gravity is that some kind of radiation or small particles that travel through the particles turns them cold. When something takes energy away from an object, outgoing energy tries to replace that energy. That movement continues until energy levels inside and outside the object are at the same level. In some models, the spin of particles binds quantum fields to them. 

That means particles turned those fields into kinetic energy. The energy that the particle binds pulls other particles to that thing. So, theoretically, a quantum-sized black hole requires that the spin of the particle turns so high. 

When large and dense groups of particles spin, they bind lots of energy into them. Without that spin, that particle’s existence ends. The question is, where do particles put the energy that they store? The outside quantum field pushes structure into its form. If that quantum field turns too weak relative to the structure, the energy that comes out from the structure destroys it. The question is, could the extremely fast-spinning quantum black hole emit gravitational radiation past it? That causes an interesting question about the gravitational Meissner effect's existence. If that Meissner effect's gravitational version exists, that means the gravitational levitation can turn into reality.   

https://bigthink.com/starts-with-a-bang/quantum-fields-quantum-particles/

https://scitechdaily.com/the-universes-most-elusive-particles-might-be-talking-to-themselves/

https://en.wikipedia.org/wiki/Meissner_effect

https://en.wikipedia.org/wiki/Wave%E2%80%93particle_duality