Method

The mean value of the energy lost by the muon due to bremsstrahlung of photons of energy _c = BCUTM is: $E$_loss^brem(Z,T,k_c) = ∫₀^k_ck {d σ(Z,T,k)dk}dk

and the total cross-section for the emission of a photon of energy $>\; k$_c is $\sigma (Z,T,k$_c) = ∫_kc^T{d σ(Z,T,k)dk}dk

Accurate cross-section formula for the high energy ($T\; \ge 1$ GeV) muon bremsstrahlung can be found in [].

• Parameterisation of energy loss and total cross-section