72 citations · 122 across the 3 of their papers we have counts for
3 papers
hep-th2016★ 1 cited
Poincaré, Scale and Conformal Symmetries: Gauge Perspective and Cosmological Ramifications
Georgios K. Karananas
In the first part of the thesis we focus on local symmetries. We review a self-consistent framework that we employed in order to discuss the dynamics of the theories of interest. I…
hep-ph2016★ 72 cited
On the geometrical interpretation of scale-invariant models of inflation
Georgios K. Karananas, Javier Rubio
We study the geometrical properties of scale-invariant two-field models of inflation. In particular, we show that when the field-derivative space in the Einstein frame is maximally…
gr-qc2014★ 49 cited
The particle spectrum of parity-violating Poincaré gravitational theory
Georgios K. Karananas
In this paper we investigate the physical spectrum of the gravitational theory based on the Poincaré group with terms which are at most quadratic in tetrad and spin connection, all…