Quantum Field Theory in a Nutshell

Contents

• 1. Motivation and Foundation
  • 1.1 Who Needs It?
  • 1.2 Path Integral Formulation of Quantum Physics
  • 1.3 From Mattress to Field
  • 1.4 From Field to Particle to Force
  • 1.5 Coulomb and Newton: Repulsion and Attraction
  • 1.6 Inverse Square Law and the Floating 3-Brane
• 2. Dirac and Spinor
• 3. Third Point Header