Quantum Field Theory
General relativity serves as a bridge between special relativity and field theory, yet it lacks a quantum gravity framework. Attempts to merge quantum mechanics with special relativity without a comprehensive field theory lead to inconsistencies, particularly when dealing with variable particle numbers at high energies. The development of quantum field theory in the mid-20th century successfully integrates these concepts, addressing the complexities and peculiarities of both classical and quantum physics.In this clip
From this podcast
The Science of Everything Podcast
Episode 85: Introduction to Quantum Field Theory
Related Questions