The theory of strings contemplated in the field of nuclear physics an idea that if affirmative completely change the concept we have of the atom and the elements in general. It establishes that the smallest parts of matter are not spherical particles or "points" as they are called in studies, but rather fine filaments, threads or small strings that each have an independent vibration that generates different qualities. in the particles that are composed of said strings.
The theory has not received the merit it deserves because the filaments have still been imperceptible by the human senses, super advanced microscopes have not been able to find the answer to these filaments, in the year 70 when the theory was published renowned scientists They downplayed it because the idea that the particles were composed of non-moving points was already clear.
In conventional physical models, the electron is considered as a particle, those who currently study string theory assert that strings are infinitesimal and that their vibration is what produces changes at the molecular level in matter, thus generating electromagnetic interactions with gravity and nuclear forces. The studies claim that a similar harmony to a guitar when its strings are played. The importance of these studies lies in the fact that today if they are considered to determine the true origin of the universeSince one of the principles of string theory establishes that our universe is a large loop of filaments that has collided with another, producing the Big Bang. Furthermore, in the most minute structure of the electron, thousands of strings would be interacting creating small universes and transformation of atoms.
String theory also supports the hypothesis of the existence of 10 spatial dimensions and a temporal one in which our universe is just a tiny sample of the infinite universe that is outside. For that reason, even some physicists prefer not to estimate it and claim that it is an excess of promotion that generates so much controversy with the theory.