Sumários
Dirac equation
26 Fevereiro 2025, 16:30 • Luís Bento
Construction of the free particle Dirac equation. Properties of the Gamma matrices. Spin matrix.
Solutions of the Dirac equation. Particle and anti-particle spinors, spin eigenstates. Helicity eigenstates.
Klein-Gordon equation
24 Fevereiro 2025, 14:00 • Luís Bento
Electromagnetic tensor, Mawell equations.
Free particle Klein-Gordon equation. Vector current conservation. Plane wave solutions and charge and current density.
Eletromagnetic interaction
19 Fevereiro 2025, 16:30 • Luís Bento
Non-relativistic Hamiltonian and Schrödinger equation with electromagnetic
interaction. Local gauge invariance, covariant derivatives. Electromagnetic 4-vector potential, field
tensor and Maxwell equations. Charge and vector current densities.
Presentation
17 Fevereiro 2025, 14:00 • Luís Bento
Presentation of the program, bibliography and evaluation method.