Basic problems facing high energy physics

Basic problems facing high energy physics

In this talk, we will have an overview of the main issues facing high energy physics, both theoretically and experimentally. This field of physics deals with the world in distances Very small, from about the inside of the nucleus to the power of 10 minus 15 meters to the Planck dimensions of 10 to the power of minus 35 meters, where gravity and quantum merge and connect us with the universe. They face differently. On the other hand, our understanding of this field of physics also strongly affects the cosmology of the early universe. The problem of dark matter and dark energy A fundamental and unanswered question is at the center of attention in both high energy physics and cosmology. The entropy problem of the black hole and its radiation and the problem with it The loss of information in this process has been keeping us busy for years. Maybe the answer to all of this is in string theory. Surely the answer to these questions is the opinion It will drastically change us from the structure of space-time in Planckian dimensions. At the other end of this range, we have problems of a different kind, such as the problem of color limitation. And measuring the mass of neutrino and the number of Higgs particles and... we don't know if their answers will also surprise us. Do these two sets of pain and treatment affect each other do they put