126 citations · 163 across the 6 of their papers we have counts for
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hep-ph1996★ 23 cited
Non-perturbative renormalization group approach for a scalar theory in higher-derivative gravity
Alfio Bonanno, Dario Zappalá
A renormalization group study of a scalar theory coupled to gravity through a general functional dependence on the Ricci scalar in the action is discussed. A set of non-perturbativ…
hep-ph1996★ 2 cited
Renormalization Group Analysis of the Heavy Field Decoupling in a Scalar Theory
A. Bonanno, J. Polonyi, D. Zappalá
The problem of two coupled scalar fields, one with mass much lighter than the other is analysed by means of Wilson's renormalization group approach. Coupled equations for the poten…