What is Particle Physics?

Particle physics is a branch of physics that studies the elementary particles and the interactions between them. Because many elementary particles do not exist or do not appear individually under the general conditions of nature, physicists can only produce and study them under conditions of high-energy collisions using particle accelerators, so particle physics is also known as high-energy physics .

Particle physics is the research component

Before the 6th century

The most successful theory currently describing elementary particles is

The major international collaborations in experimental particle physics are:

• Theoretical particle physics attempts to describe all interactions in nature, researching models, theoretical frameworks, and mathematical tools that can explain today's experimental results and predict future experimental results. There are many different efforts in this regard today.

  An important working point is to better understand the standard model theory and its experimental results, and to obtain more accurate parameters from the experiments. This working point tests the limits of the standard model theory to expand our understanding of nature. The biggest difficulty with this job is

  Reductionism is a philosophical viewpoint that reduces the interpretation of things in the world to some basic theory. The idea of particle physics is to propose a basic physical theory that can explain everything in the world, or use a more popular language to find a formula that summarizes everything in the universe.

  But in the development of particle physics, some people have always criticized this extreme reductionism. Among these critics are particle physicists,

  The results of particle physics experiments need to use huge

  Particle physicists around the world agree on the most important goals of particle physics in the short and medium term. The immediate goal is to be completed in 2007

  • elementary particle

  • Atomic physics

  • Nuclear physics

  • Quantum physics