• Elementary particles. Natural system of units. Relativistic kinematics. Mandelstam variables. Resonances and invariant mass.
• Klein–Gordon and Dirac equations.
• Feynman rules, Fermi’s golden rule.
• Symmetries and conservation laws.
• Calculation of scattering amplitudes in quantum electrodynamics.
• Weak interactions (Fermi interaction, W bosons). CP symmetry violation.