Interacting Field Theories
Particles are fundamentally discrete and localized, behaving both like waves and particles. While free field theories describe non-interacting particles, the real challenge lies in understanding how particles interact within a field. This involves defining the interaction strength and form between entities like electrons and photons, paving the way for deeper exploration into the complexities of field theory.In this clip
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The Science of Everything Podcast
Episode 85: Introduction to Quantum Field Theory
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