Global Conservation LawsExplores the dynamical consequences of symmetry, emphasizing conservation laws and the role of Noether currents.
Conservation Laws and SymmetriesExplores conservation laws and symmetries in physics, focusing on Lorentz invariance and its implications on energy and momentum.
EM Field: Quantum Field Theory IICovers the electromagnetic (EM) field in Quantum Field Theory II, discussing gauge transformations, symmetry principles, and field quantization.