44 citations · 123 across the 9 of their papers we have counts for
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Exploring new corners of asymptotically safe unimodular quantum gravity
Gustavo P. de Brito, Antonio D. Pereira, Arthur F. Vieira
The renormalization group flow of unimodular quantum gravity is investigated within two different classes of truncations of the flowing effective action. In particular, we search f…
Unimodular quantum gravity: Steps beyond perturbation theory
Gustavo P. de Brito, Antonio D. Pereira
The renormalization group flow of unimodular quantum gravity is computed by taking into account the graviton and Faddeev-Popov ghosts anomalous dimensions. In this setting, a ultra…
Quantum corrected gravitational potential beyond monopole-monopole interactions
G. P. de Brito, M. G. Campos, L. P. R. Ospedal +1
We investigate spin- and velocity-dependent contributions to the gravitational inter-particle potential. The methodology adopted here is based on the expansion of the effective act…