Speaker
Graziano Venanzoni
(INFN)
Description
We propose a measurement of the effective electromagnetic coupling in the space-like region extracted from Bhabha scattering data. We argue that this new method may become feasible at present and future lepton colliders resulting in an alternative determination potentially competitive with the accuracy of the present methods.
Author
Graziano Venanzoni
(Istituto Nazionale Fisica Nucleare Frascati (IT))
