401 citations · 1k across the 11 of their papers we have counts for
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gr-qc2014★ 3 cited
Non-minimal scalar-tensor theories
Ismael Ayuso, Jose A. R. Cembranos
We compute the spectrum of scalar models with a general coupling to the scalar curvature. We find that the perturbative states of these theories are given by two massive spin-0 mod…
hep-th2014★ 126 cited
On the consistency of universally non-minimally coupled theories
Ismael Ayuso, Jose Beltran Jimenez, Alvaro de la Cruz Dombriz
We discuss the consistency of a recently proposed class of theories described by an arbitrary function of the Ricci scalar, the trace of the energy-momentum tensor and the contract…