The reaction e + e + is studied using a collider with equal beam energies of 5 GeV and with

The reaction e⁺e⁻ → τ⁺τ⁻ is studied using a collider with equal beam energies of 5 GeV and with the collision point at the centre of the detector. The latter is of cylindrical construction and at increasing radii from the beam line there is a drift chamber, an electromagnetic calorimeter, a hadronic calorimeter and finally muon chambers. If in a particular event the tau decays are

τ⁻ → μ⁻ + ν̅_μ + ν_τ and τ⁺ → e⁺ + ν̅_τ + ν_e,

What signals would be observed in the various parts of the detector?