Sumários
Lecture 5
6 março 2018, 10:00 • Jorge Manuel Rodrigues Crispim Romão
Chapter 2 Propagators and Green Functions
The non-relativistic propagator. Free propagators for the Dirac equation. S Matrix. Coulomb scattering. Pags. 77-89
END of Chapter 2
Lecture 4
1 março 2018, 10:00 • Jorge Manuel Rodrigues Crispim Romão
Spin and helicity. Equation for spin 1/2 massless particles. Minimal coupling. Lagrangian density and equations of Euler-Lagrange. Non relativistic limit of the Dirac equation. Pags. 34-44.
END of Chapter 1.
Lecture 3
27 fevereiro 2018, 10:00 • Jorge Manuel Rodrigues Crispim Romão
Solutions for the free particle. Spin. Projectors. Charge conjugation. Antiparticles. Dirac and Feynman-Stuckelberg interpretation of the antiparticles. Pags. 20-34.
Lecture 2
22 fevereiro 2018, 10:00 • Jorge Manuel Rodrigues Crispim Romão
Chapter 1 Relativistic Quantum Mechanics
Dirac Equation. Covariance of the Dirac equation. Bilinear covariants. Natural system of units. The spin and the Dirac equation. Pags. 6-20.
Lecture 1
20 fevereiro 2018, 10:00 • Jorge Manuel Rodrigues Crispim Romão
Presentation of the course: Program, bibliography and evaluation method.