QUANTUM FIELD THEORY 1




SYLLABUS AND NOTES

• INTRODUCTION


• REAL SCALAR FIELD


• ENERGY-MOMENTUM TENSOR


• GREEN FUNCTIONS - FEYNMAN PROPAGATORS


• THE COMPLEX SCALAR FIELD


• INTERACTIONS


• PERTURBATION THEORY


• FEYNMAN DIAGRAMS


• LORENTZ INVARIANT PHASE-SPACE


• INELASTIC PROCESSES


• THE ELECTROMAGNETIC FIELD


• ELECTROMAGNETIC INTERACTIONS


• THE DIRAC EQUATION


• THE DIRAC FIELD


• QUANTUM ELECTRODYNAMICS (QED)

PROBLEM SHEETS

• PROBLEM SHEET 1
• PROBLEM SHEET 2
• PROBLEM SHEET 3
• PROBLEM SHEET 4
• PROBLEM SHEET 5
• PROBLEM SHEET 6
• CHRISTMAS PROBLEM