4020180132 Symmetries in Quantum Field Theory
Digital- & Präsenz-basierter Kurs
- classroom language
- DE
- requirements
- Basic knowledge of quantum field theory, at the level of the "Introduction to Quantum Field Theory (QFT I)" module
- structure / topics / contents
- Symmetries in classical field theory
- Noether’s theorem: symmetries and conservation laws
- Spacetime and internal symmetries
- Broken symmetries and partially-conserved currents
Symmetries in quantum field theory
- Ward-Takahashi identities
- Anomalies
- Renormalization of Ward identities
Spontaneous symmetry breaking
- Generalities and Goldstone theorem
- Spontaneous chiral symmetry breaking and pion physics
Introduction to effective field theories and non-linear realization of symmetries
- assigned modules
-
P25.1.a
- amount, credit points; Exam / major course assessment
- 3 SWS, 6 SP/ECTS (Arbeitsanteil im Modul für diese Lehrveranstaltung, nicht verbindlich)