The Standard Model is a theory in physics that describes the fundamental particles and forces that make up the universe. It explains how these particles interact with each other and how they give rise to all matter and energy.
The purpose of the Standard Model is to provide a comprehensive understanding of the fundamental building blocks of the universe and their interactions. It has been extensively tested and is considered to be one of the most successful theories in physics.
In the Standard Model, particles are predicted to have a certain mass based on their interactions with the Higgs field. This is known as "mass prediction" and is an important aspect of the theory.
The mass predictions of the Standard Model have been verified to be extremely accurate through various experiments and observations. However, there are still some discrepancies and limitations, which is why scientists continue to explore and refine the theory.
The accurate predictions of particle masses in the Standard Model have helped scientists understand the fundamental forces and particles that make up the universe. It also allows for the exploration of new theories and the search for new particles that may not fit within the current model.