Weak Interactions [electronic resource] : Invited Papers presented at the second internationl Summer School for Theoretical Physics University of Karlsruhe (July 14-August 1, 1969).

A survey of the weak interactions -- Semileptonic decays -- Non leptonic decays -- Current algebra and weak interactions -- The decay of the K0-¯K0 system -- Questions raised by CP-nonconservation -- Relations for semileptonic weak interactions involving photons -- Radiative corrections to weak decays involving leptons -- Radiative corrections to weak interactions -- Unconventional models of weak interactions -- Weak interactions at small distances -- Physical symmetries in the framework of quantum field theory.