Quantum Field Theory and the Standard Model by Schwartz M.D. z-lib.org · Problem 8.4

Spin 1 and gauge invariance — Schwartz M.D. z-lib.org

Physics — QFT · feynman-propagator-photon

Problem

Calculate the Feynman propagator for a photon. Show that Eq. (8.102) is correct.

Browse the problem library