Asymptotic States and S-matrixCovers the concept of asymptotic states and S-matrix in quantum field theory, focusing on the evolution of wave packets and the scattering states.
Electron-positron annihilationExplores Quantum Electrodynamics calculations for electron-positron annihilation, focusing on cross sections, spin considerations, chiral states, and Lorentz invariance.
QED: Gauge TheoriesCovers Quantum Electrodynamics (QED), instantons, Feynman rules, and gauge theories in modern particle physics.
The Dirac equation and spinExplores the interpretation of energy degeneracy, non-commutativity, spin operators, helicity, and discrete symmetries in the Dirac equation.
Quantum Physics IExplores eigenvalues, ladder operations, and quantum number values in quantum physics.
Spin Angular MomentumExplores spin as angular momentum, its operators, commutation relations, and eigenstates in quantum mechanics.