Graviton and tachyon engines are the most powerful tools in the world of a theoretical rocket engineering

  

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Graviton and tachyon engines are the most powerful tools in the world of a theoretical rocket engineering

Are gravitons, dark matter, and quantum-size black holes the same thing? Can those things make interstellar travel possible?

Is graviton only the quantum-size black hole? That thing would explain the reason, why nobody has seen graviton yet. If that thing is the quantum-size singularity, that means that no radiation would escape from that thing. And are the quantum-size black holes a good explanation for the dark matter? 

This is the only thought what could explain, why nobody has seen dark matter yet. The quantum-size black holes would be acting like normal black holes, and they would send the radiation from their poles. And maybe that radiation, what has a too short wavelength that it cannot see by sensors keeps those quantum-size black holes away from each other.  

Graviton engine 

The only place where that thing can theoretically happen is the event horizon of the black hole. So the graviton engine would make the dream of interstellar travel possible, but how to make the gravitons? Gravitons are particles, that nobody has seen yet. 

There is one idea, what some theorists have introduced, and that thing is to point the exhaust gas of the rocket engine to the black hole, and that thing would accelerate them over the speed of light. But the practical problem is how to deny the black hole pull the craft backward?

And this is the thing, that makes antigravity so important and interesting in the point of view of interstellar traveling. The antigravity would deny the craft dropping in the black hole, and the jets of the rocket will point to that thing. 

But there is theoretically possible to make a quantum-size black hole, which is smaller than an atom. Then the laser ray of the photon rocket will shoot to that point. 

So what if the quantum-size black holes would form behind the craft, and then the electrons or light will shoot to that point? The escaping velocity is the thing, that is the same as the dropping speed of the particle. So could the atom-size black hole accelerate the photons of the laser photon engine to a speed that is higher than the speed of light? 

The fact is that the quantum-size black hole would have no mass to brake the spacecraft. But it can accelerate photons of the laser ray. The system will form a small black hole in the track of the laser ray, and then that laser will shoot to that point. 

The key element to make the rocket, which is faster than the speed of light is to make the jet, where the speed of specific impulse is higher than the speed of the light. And there is no way how to accelerate the particles over the speed of the light. There are two ways to make the craft traveling faster than the speed of light, and the first way is to make the tachyon engine, but the bad thing is that those particles are only hypothetical level. 

Dark matter: https://en.wikipedia.org/wiki/Dark_matter

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

Tachyon engine could base the idea of the quantum channel. 

And then taking a couple of tachyons requires that the craft can reach the speed of the light, and that is the problem what the engineers cannot solve. The extremely fast craft can equip with the harpoon, what would push forward by using some kind of quantum springs, and then quantum harpoon could break the cosmic speed limit, and maybe it can conduct the tachyons to the engine. 

The atoms will just put in line, and then tachyons would come in the engine seems quite simple, but the practical solution is a little bit harder to make. But if tachyons can somehow conduct to the engine, that will open the road to at least the closest solar systems. But the fact is that we are not sure are tachyons existed. 

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

Image: https://www.outerplaces.com/science/item/17273-interstellar-space-travel-breakthrough-strashot