Large–order behavior of non–decoupling effects and triviality

We compute some non–decoupling effects in the standard model, such as the ρ parameter, to all orders in the coupling constant expansion. We analyze their large order behavior and explicitly show how it is related to the non–perturbative cutoff dependence of these non–decoupling effects due to the triviality of the theory. 9/93 † email: [email protected]