The sensitivity to BSM in di-taon production at the LHC

Mariola Klusek-Gawenda, Antoni Szczurek, Mateusz Dyndal +1

We discuss the sensitivity of the $\gamma \gamma \to {\tau }^{+}{\tau }^{-}$ process in ultraperipheral Pb+Pb collisions at LHC energies on the anomalous magnetic moment of $\tau$ lepton ($a_{\tau }$). We derive the c…