Stability of the Higgs sector in a flavor-inspired multi-scale model

We analyze the stability of Higgs sector a three-site model with flavor-non-universal gauge interactions, whose spectrum non-Standard-Model states spans three orders magnitude. This is inspired by deconstructing five-dimensional theory where generation index in one-to-one relation to position fifth dimension. It provides good description masses and mixing SM fermions terms scale hierarchies. demonstrate that, within this construction, mass term SM-like does not receive large corrections proportional highest scales. The suffers only unavoidable "little hierarchy problem" between electroweak lightest NP states, which are expected be at TeV scale.