State of the art in the determination of the fine structure constant: test of Quantum Electrodynamics and determination of h/mu

Rym Bouchendira, Pierre Cladé, Saïda Guellati-Khélifa +2

The fine structure constant $\alpha$ has a particular status in physics. Its precise determination is required to test the quantum electrodynamics (QED) theory. The constant $\alpha$ is also…