59 citations · 99 across the 6 of their papers we have counts for
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hep-th2019
Frame Covariance in Quantum Gravity
Kieran Finn, Sotirios Karamitsos, Apostolos Pilaftsis
We develop a quantum effective action for scalar-tensor theories of gravity which is both spacetime diffeomorphism invariant and field reparameterisation (frame) invariant beyond t…
hep-th2019
Beyond the Poles in Attractor Models of Inflation
Sotirios Karamitsos
We offer a geometric interpretation of attractor theories with singular kinetic terms as a union of multiple canonical models. We demonstrate that different domains (separated by p…