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HomeMIT 8.323 Relativistic Quantum Field Theory I, Spring 2023Lecture 26: Quantum Fluctuations and Renormalization
Lecture 26: Quantum Fluctuations and Renormalization
1:21:45
Brief introduction to physical implications of simplest loop diagrams: (i) mass renormalization, vacuum polarization, and charge renormalization; (ii) anomalous magnetic moment, derivation of non-relativistic Pauli equation from Dirac equation