Feasibility study of True Muonium discovery with CERN-SPS H4 positron beam

Ruben Gargiulo, Elisa Di Meco, Stefano Palmisano

True muonium (${\mu }^{+}{\mu }^{-}$) is one of the heaviest and smallest electromagnetic bound states not containing hadrons, and has never been observed so far. In this work it is shown that t…