Decay Rates and Cross Sections
15 Fevereiro 2021, 11:30 • Nuno Barros
Replaced by theory class to create necessary advance to allow the students to solve exercises at home to the next TP class.
- Review of Special Relativity
- Mandelstam variables
- Dirac Delta Funcion
- Fermi's Golden Rule
- Non-relativistic formulation
- Phase space and wavefunction normalization
- Lorentz invariant formulation
- Particle decays and respective cross section
- Interaction cross section in centre of mass frame
- Interaction cross section in lab frame