Heavy lepton pair production in nucleus-nucleus collisions at LHC energy - a case study

Jan-e Alam, Bedangadas Mohanty, Sanjay K Ghosh +2

We present a study of ${\tau }^{+}{\tau }^{-}$ lepton pair production in Pb+Pb collisions at $\sqrt{s_{NN}}$ = 5.5 TeV. The larger ${\tau }^{\pm }$ mass ($\sim$ 1.77 GeV) compared to $e^{\pm }$ and $μ…