Three-scale third-order moments at z_s = 1 as a function of θ_s. Upper panel:  ⟨ κ_s(θ_s)κ_s(αθ_s)κ_s(βθ_s) ⟩ . Lower panel:  ⟨ M_ap(θ_s)M_ap(αθ_s)M_ap(βθ_s) ⟩ . We show the cases  { α,β }  =  { 2,5 } ,  { 3,9 } , and  { 5,10 }  from top to bottom. The blue dashed line is the “F_2,NL” ansatz (27), using the effective kernel F_2,NL from Scoccimarro & Couchman (2001) and the power from our model (as in the upper blue dashed line in Fig. 2), while the red solid line is our model.