What is the Hadron Collider? Why do we need a large Hadron Collider

Many ordinary inhabitants of the planet ask themselves the question of why a large hadron collider is needed. Unclear to most scientific studies, which spent a lot of billions of euros, cause caution and fear.

Maybe this is not research at all, but a prototype of a time machine or a portal for the teleportation of extraterrestrial beings capable of changing the destiny of mankind? Rumors go the most fantastic and terrible. In this article we will try to understand what a hadron collider is and why it was created.

Ambitious project of mankind

The Large Hadron Collider is today the most powerful particle accelerator on the planet. It is located on the border of Switzerland and France. More precisely under it: at a depth of 100 meters there is an annular tunnel of an accelerator with a length of almost 27 kilometers. The owner of the experimental polygon worth more than $ 10 billion is the European Center for Nuclear Research.

A huge amount of resources and thousands of nuclear physicists are engaged in accelerating protons and heavy lead ions to a speed close to light in different directions, and then pushing them against each other. The results of direct interactions are carefully studied.

The proposal to create a new particle accelerator came in 1984. For ten years there have been various discussions about what the hadron collider will be, why such a large-scale research project is needed. Only after discussing the specifics of the technical solution and the required installation parameters was the project approved. Construction began only in 2001, allocating for its location underground communications of the former particle accelerator - a large electron-positron collider.

Why a Large Hadron Collider

The interaction of elementary particles is described in different ways. The theory of relativity comes into conflict with quantum field theory. The missing link in finding a single approach to the structure of elementary particles is the impossibility of creating a theory of quantum gravity. That's why we need a hadron collider of increased power.

The total energy in the collision of particles is 14 teraelectronvolts, which makes the device a much more powerful accelerator than all existing today in the world. Having carried out experiments that were previously impossible for technical reasons, scientists with a high probability will be able to document or disprove existing theories of the microworld.

The study of the quark-gluon plasma produced in the collision of lead nuclei will allow us to construct a more perfect theory of strong interactions that can fundamentally change nuclear physics and methods of cognition of stellar space.

Higgs boson

In the distant 1960s, a physicist from Scotland, Peter Higgs, developed the Higgs field theory, according to which particles falling into this field are subjected to a quantum effect, which in the physical world can be observed as the mass of the object.

If in the course of experiments it will be possible to confirm the theory of the Scottish nuclear physicist and find the boson (quantum) of Higgs, then this event can become a new starting point for the development of the inhabitants of the Earth.

And the opening opportunities of the person managing gravity will repeatedly exceed all visible prospects of development of technical progress. Especially since advanced scientists are more interested in the process of violation of electroweak symmetry than the presence of the Higgs boson itself.

How does he work

To make the experimental particles reach a speed unthinkable for the surface, almost equal to the speed of light in a vacuum, they are dispersed gradually, each time increasing the energy.

First, linear accelerators make injection of lead ions and protons, which are then subjected to stepwise acceleration. The particles enter through the booster into the proton synchrotron, where a charge of 28 GeV is obtained.

In the next stage, the particles enter the super-synchrotron, where the energy of their charge is brought to 450 GeV. Having reached such indices, the particles enter the main multi-kilometer ring, where in detectors located at specific locations the detectors detail the moment of collision.

In addition to detectors capable of capturing all processes during a collision, 1625 magnets with superconductivity are used to trap proton clusters in the accelerator. Their total length exceeds 22 kilometers. A special cryogenic chamber to maintain the effect of superconductivity maintains a temperature of -271 ° C. The cost of each such magnet is estimated at one million euros.

End justifies the means

For carrying out such ambitious experiments, the most powerful hadronic collider was built. Why a multibillion-dollar scientific project is needed, many scientists are telling humanity with undisguised ecstasy. However, in the case of new scientific discoveries, most likely, they will be securely classified.

You can even say, for sure. Confirmation of this is the whole history of civilization. When the wheel was invented, war chariots appeared. Has mastered mankind metallurgy - hello, guns and guns!

All the most modern developments today become the property of military-industrial complexes of developed countries, but not of all mankind. When did the scientists learn to split the atom, which appeared first? Nuclear reactors that produce electricity, however, after hundreds of thousands of deaths in Japan. Residents of Hiroshima were clearly against scientific progress, which took them and their children from tomorrow.

Technical development looks like a mockery of people, because the person in it will soon turn into the weakest link. According to the theory of evolution, the system develops and grows stronger, getting rid of weak points. It can happen in the near future so that we will not have a place in the world of advanced technology. Therefore, the question "why a large hadronic collider is needed right now" is in fact not an idle curiosity, for it is caused by fear for the fate of all mankind.

Questions that are not answered

Why do we need a large hadron collider, if millions of people die of hunger and incurable, and sometimes treatable, diseases on the planet? Does he help to overcome this evil? Why do we need a hadron collider to humanity, which for all the development of technology has been unable to learn how to successfully fight cancerous diseases for a hundred years now? Or maybe it's more profitable to provide expensive medical services than to find a way to heal? With the existing world order and ethical development, only a handful of members of the human race need a large hadronic collider. Why is it needed by the entire population of the planet, leading a non-stop battle for the right to live in a world free from encroachments on someone's life and health? The story is silent about this ...

Fears of scientific colleagues

There are other representatives of the scientific community who express serious concerns about the safety of the project. There is a great chance that the scientific world in its experiments, due to its limited knowledge, may lose control over processes that have not even been thoroughly studied.

This approach is reminiscent of the laboratory experiments of young chemists - to mix everything and see what will happen. The last example can result in an explosion in the laboratory. And if such a "success" comprehends the hadron collider?

Why do we need unjustified risk to earthlings, especially since experimenters can not say with absolute certainty that the processes of collisions of particles that lead to the formation of temperatures exceeding 100,000 times the temperature of our luminary will not cause a chain reaction of the entire matter of the planet ?! Or they will simply cause a chain nuclear reaction capable of fatally spoiling rest in the mountains of Switzerland or in the French Riviera ...

Information dictatorship

It is alarming that the voices of really scientists and those who understand nuclear physics are simply isolated from the public. The media pass by without trying to even cover the issue from this point of view.

Why do we need a large hadronic collider, when humanity can not solve less complicated tasks? An attempt to silence the alternative view only confirms the possibility of unpredictability of the course of events.

Probably, where the person first appeared, this dual feature was laid in him - to do good and harm himself simultaneously. Perhaps, the answer will give us the discoveries that the hadron collider will give? Why this risky experiment was needed, our descendants will decide.