Student Friendly Introduction to QFT · Problem 7.9

QED: Quantum Field Interaction Theory Applied to Electromagnetism

Physics — QFT · interaction-picture-expectation-value-equation-of-motion

Problem

Start with the S.P. expectation value equation of motion (top right box in Wholeness Chart 7-1) and use U0U_0 to derive the I.P. expectation value equation of motion (7-39).

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