Thirteen years after its discovery, Higgs’ boson is still a mystery. The AI ​​is already ending

The history of Higgs boson It still has to be written. Almost thirteen years have passed since CERN physicists confirmed that they had found a new particle whose properties were consistent with the characteristics attributed to This peculiar Boson. July 4, 2012 Humanity witnessed a monumental milestonebut that moment was not the culmination of a project; Actually it was the first bend of a path in which we have only taken a few steps.

Today physicists continue to study the properties of the Boson of Higgs. In fact, it is so important to know a little better this particle that the CERN technicians have introduced in the LHC, their largest particle accelerator, the necessary modifications to produce several million bosons of Higgs during the next two or three years. Currently this machine operates with a higher level of energy hoping to check if this boson is really a fundamental particle. Or if, on the contrary, it has internal structure.

The Higgs boson is important because it allows us to understand how elementary particles acquire mass as a result of their interaction with the Higgs field. If this mechanism did not exist Standard modelthat even today is the most successful physics theory, it would not be valid. Whatever CERN physicists have a plan to know it better.

The AI ​​is already helping particle physicists to decipher the Higgs boson

CERN scientists have tried to recreate the necessary conditions to produce as much as possible of hyggs bosons pairs simultaneously and in the same place. It is not at all a capricious purpose. Their intention is to study the interaction between two of these particles because they suspect that it is a fundamental mechanism of the standard model that can help them understand to what extent the Higgs boson helps to sustain the stability of our universe.

The first step in this search requires unraveling how this particle gives mass to matter, and physicists who are developing their research in the CMS experiment of the CERN have devised a very ingenious ploy. Until now, scientists have observed in multiple experiments Higgs boson interaction with quarks Cima (top) and background (Bottom)and have proven that their measures coincide with the predictions of the standard model.

However, unravel the interaction of this boson with the lighter quarks, such as above (UP), below (Down) or charm (Charm), it continues to be a colossal challenge. And knowing better this mechanism is essential to reveal if the Boson of Higgs is really responsible for conferring mass to ordinary matter. Fortunately, the physicists of the CMS experiment have a very powerful tool with which they did not have very recently: the artificial intelligence (AI).

During a seminar that these investigators were held last week, they presented the results of their Higgs Boson observations when disintegrating and leading to the production of two charming quarks. The most important thing is that using avant -garde techniques managed to establish The strictest limits to date in the context of the interaction between the Boson of Higgs and the quark charm.

Without AI, it is extremely difficult to identify this particular process and distinguish it from other collision events that have a similar appearance. There is still a lot of work to be done, but the good news is that physicists trust that this strategy allows them to filter the results they will obtain in the next LHC campaigns. And if with a lot of work and a little luck they manage to completely decipher the Boson of Higgs will not only corroborate their role in mass generation for all quarks; They will also confirm, once again, the predictions of the until now infallible standard model.

Image | Generated by Xataka with Gemini

More information | Cern

In Xataka | CERN physicists believed that symmetry between quarks up and down is broken. Is much more than they expected

In Xataka | Physicists want to understand how Higgs boson stabilizes our universe. Fortunately, they have a plan