Lepton Flavour Violation in the extensions of the Standard Model

I study in my thesis the lepton flavor observables in the Standard Model (SM) extended with all dimension-6 operators which are invariant under the SM gauge group. I calculate the complete one-loop predictions to the radiative lepton decays mu-> e photon, tau-> mu photon and tau -> e photon as well as to the closely related anomalous magnetic moments and electric dipole moments of charged leptons, taking into account all dimension-6 operators which can generate lepton flavor violation. Also the 3-body flavor violating charged lepton decays tau->3 mu, tau-> 3e^, tau->e mu mu, tau->e e mu and the Z0 boson decays Z0-> ll' are considered, taking into account all tree-level contributions.