18 citations · 29 across the 6 of their papers we have counts for
6 papers
Non-Minimally Coupled Warm Inflation in the Defining Frame
Adrián Casado-Turrión, Paulo B. Ferraz, Mindaugas Karčiauskas +1
Warm inflation in scalar-tensor theories of gravity is investigated in the `defining' frame, where the theory and its parameter values are specified. Translating the result…
Propagating degrees of freedom on maximally-symmetric backgrounds in theories of gravity
Adrián Casado-Turrión, Álvaro de la Cruz-Dombriz, Antonio Dobado
In the context of gravity, as well as other extended theories of gravity, the correct counting of globally well-defined dynamical modes has recently drawn a vivid interest.…
Compact objects in modified gravity: junction conditions and other viability criteria
Adrián Casado-Turrión
This thesis aims at improving our understanding of the strong-field regime of gravity, where deviations from General Relativity (GR) are expected to be found on theoretical grounds…
Physical non-viability of a wide class of models and their constant-curvature solutions
Adrián Casado-Turrión, Álvaro de la Cruz-Dombriz, Antonio Dobado
Constant-curvature solutions lie at the very core of gravitational physics, with Schwarzschild and (Anti)-de Sitter being two of the most paradigmatic examples. Although such kind…
Is gravitational collapse possible in gravity?
Adrián Casado-Turrión, Álvaro de la Cruz-Dombriz, Antonio Dobado
Gravitational collapse is still poorly understood in the context of theories of gravity, since the Oppenheimer-Snyder model is incompatible with their junction conditions. I…
Triggering the QCD phase transition through the Unruh effect: chiral symmetry restoration for uniformly accelerated observers
Adrián Casado-Turrión, Antonio Dobado
In this work we study the chiral phase transition as observed by an accelerating observer taking into account the Unruh effect. We use Chiral Perturbation Theory at leading order a…