Introduction to gauge theory

ID: introduction-to-gauge-theory

Gauge theory is a fundamental framework in theoretical physics that describes how the interactions between elementary particles are mediated by gauge fields. It plays a crucial role in the Standard Model of particle physics, which explains the electromagnetic, weak, and strong forces. Here’s a broad overview of its concepts: ### Key Concepts: 1. **Gauges and Symmetries**: At its core, gauge theory is based on the concept of symmetries.

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