Quantum Field Theory 1

Knowledge

The goal of the course is to introduce you to quantum field theory, such that you are able to explain in a clear and transparent way the foundations of quantum field theory as well as how to use the theory to perform calculations.

Skills

At the end of the course, you are expected to be able to:

• Derive Feynman rules for specific theories from a Lagrangian via the path integral formalism
• Draw and evaluate Feynman diagrams for specific theories
• Apply the framework of regularization and renormalization to specific examples
• Evaluate simple Feynman integrals
• Apply symmetry considerations within the context of quantum field theory
• Use the above to calculate simple observables beyond the leading order of perturbation theory

   

Competences

At the end of the course, you are expected to be able to – within the context of Quantum Field Theory – provide and use meaningful feedback, discuss central theories and concepts with peers, and perform mathematically correct calculations. You should be able to do this alone and with others, using your own curiosity, knowledge, skills and strategies; e.g. in an M.Sc. project.