Sumários

Exercises

21 Outubro 2022, 11:00 Luís Bento

Resolution and presentation of exercises of series 1 by students.

Global properties of SU(2) and SO(3).


SU(2) and SO(3) representations

19 Outubro 2022, 09:00 Luís Bento

Examples of irreducible and reducible representations of SU(2). Vectors, spinors, and respective second order tensors, spherical harmonic functions. SU(2) ladder operators. Most general finite irreducible representations of SU(2).


Exercises. SU(2) and SO(3) groups

14 Outubro 2022, 11:00 Luís Bento

Resolution and presentation of exercises of series 1 by students. Global properties of SU(2) and SO(3).


SU(2) and SO(3) groups

12 Outubro 2022, 09:00 Luís Bento

Lie algebra and parametrization of SU(2) and SO(3) groups. Pauli matrices properties.


Angular Momentum

7 Outubro 2022, 11:00 Luís Bento

Exercise about electromagnetic gauge invariance. Transformations of scalar and vector fields under rotations. Orbital angular momentum. Rotation matrices and generators.