Lectures related to Quantum Field Theory: Advanced Topics

Covers EM Field and Discrete Symmetries, emphasizing the importance of symmetries in quantum field theory.

Covers the concept of party wavefunctions and the reduction formulae.

Introduces Quantum Field Theory basics, including Hamiltonian density and Fock space.

Explores scattering theory, S-matrix, T-product, perturbation theory, and Schrödinger equation solutions.

Covers the electromagnetic (EM) field in Quantum Field Theory II, discussing gauge transformations, symmetry principles, and field quantization.

Covers the quantization of topological operators and Ising models on square lattices.

Explores Poincaré irreducible representations, Little Group, and induced representation in the context of momentum eigenstates.

Explores neutrino detection, oscillations, PMNS matrix, CP symmetries, mass hierarchies, and experimental methods.

Explores the physical interpretation of the Schur lemma in quantum physics.