QUANTUM FIELD THEORY

By KAREN HARRIS

CONTENTS 1 CONSTRAINT FORMALISM 2 GRASSMANN VARIABLES 3 BARGMANN-WIGNER EQUATIONS 4 GAUGE SYMMETRY AND MASSLESS SPIN ONE PARTICLES 5 (2ND) QUANTIZATION, SPIN AND STATISTICS 6 INTERACTING FIELDS 7 ELECTRON-POSITRON SCATTERING 8 LOOP DIAGRAMS 9 PATH INTEGRAL QUANTIZATION 10 QUANTIZING GAUGE THEORIES 11 SPONTANEOUS SYMMETRY BREAKING 12 WARD-TAKHASHI-SLAVNOV-TAYLOR IDENTITIES 13 ANOMALIES 14 INSTANTONS