Stefano Rigolin

Picture of Stefano Rigolin


1. Quantum Elettrodynamics: Feynman rules, tree level processes ( Rutherford, Compton and Bhabha scattering, Bremsstrahlung).

2. Non Abelian gauge theories: non-Abelian gauge fields kinetic terms and selinteractions, covariant derivatives.

3. Quantum Crhomodynamics: The "colour" algebra, Feynman rules and scattering amplitudes for gluons and quarks at tree level.

4. Electroweak gauge theory. The Fermi effective Lagrangian: Feynman rueles and muon decay. SU(2)xU(1) gauge theory and Electroweal unification.

5. Spontaneous symmetry breaking of a symemtry: the discrete and continuum cases. The Goldstone theorem and the Higgs mechanism.

6. Spontaneous symmetry breaking of the Electroweak symmetry.

7. The electroweak Lagrangian for one and three families.

Category: A.A. 2020 - 2021 / Corsi di laurea magistrale / SC2382 - PHYSICS