(1/(4*\[Tau]^(1/4)))*(1 + (19583/254016 - (5*s^2)/16 - (5*s^2*\[Kappa]p)/32 + (31*\[Nu]^2)/288 - (5*s*\[Delta]*\[Sigma])/16 + (5*s*\[Kappa]m*\[Sigma])/32 - (5*s*\[Delta]*\[Kappa]p*\[Sigma])/32 - \[Sigma]^2/512 + (5*\[Delta]*\[Kappa]m*\[Sigma]^2)/64 - (5*\[Kappa]p*\[Sigma]^2)/64 + \[Nu]*(24401/193536 + (5*\[Sigma]^2)/16 + (5*\[Kappa]p*\[Sigma]^2)/32))/Sqrt[\[Tau]] + (-1/5*Pi + (47*s)/60 + (5*\[Delta]*\[Sigma])/16)/\[Tau]^(3/8) + (743/4032 + (11*\[Nu])/48)/\[Tau]^(1/4))
