After I first learned about the Large Hadron Collider, a worm stirred in my head: “I have already heard about it somewhere.”
Then he remembered: I read about it even when I was in school, in the magazine "Young Technician".
Gamma Microscope in which it was created
plasma black holeSo, an attempt to explain in your own words how I understand this experiment.


We have an accelerator. In fact, it is a series of electromagnets that accelerate charged particles, according to the principle of a Gaussian gun (Such a gun
in a stalker, in a fallaut and in real life ; see also the
manufacture of a gun in office conditions ). Almost everyone has such at home - something like this is the cathode-ray tube of a TV or CRT monitor.
If electrons are dispersed in one such “tube” and positrons in the other, then when they collide, so-called
annihilation will occur with the formation of microscopic black holes and new particles - hadrons. Let me remind you that in the LHC, it is not the electrons with positrons that are accelerated at all, but protons, which are an order of magnitude heavier.
So back to the "Young Technique." The idea of the article is not about particles at all, but about the ability to control time. So, a couple of quotes and, actually,
the article itself: jtdigest.narod.ru/dig1_01/timemash.htm... This is the very idea that led the author of this article to the beginning of the development of a series of experiments that were conducted at the KVANT-2 scientific research institute.
The essence of these experiments was to obtain an elementary black hole in the laboratory and prove that with the help of this object you can really change - slow down and speed up - time. To do this, we had to compress the region of the plasma obtained as a result of the annihilation of oncoming beams of electrons and positrons with counter-electromagnetic fields ...
... As a result, in the period from 1998 to 1999, a series of experiments were conducted on the creation of thermonuclear reactions in a hydrogen plasma by heating the annihilation energy of colliding beams of particles and antiparticles, creating a plasma black hole and studying its properties ...
Roughly speaking, ours have already done this, albeit on a smaller scale. And no end of the world happened.