113 citations · 773 across the 38 of their papers we have counts for
38 papers
Revisiting purely kinetic k-essence
Israel Quiros, Tame Gonzalez, Ulises Nucamendi +2
In this paper, we perform a dynamical systems study of the purely kinetic k-essence. Although these models have been studied in the past, a full study of the dynamics in the phase…
Global asymptotic dynamics of the cubic galileon interacting with dark matter
Roberto De Arcia, Israel Quiros, Ulises Nucamendi +3
In this paper we perform a thorough dynamical systems analysis of the cubic galileon model non-minimally coupled to the dark matter. Three well-known classes of interacting models…
On the quantum origin of inflation in the geometric inflation model
Israel Quiros, Roberto De Arcia, Ricardo García-Salcedo +3
In this paper we investigate the cosmological dynamics of geometric inflation by means of the tools of the dynamical systems theory. We focus in the study of two explicit models wh…
Inflationary equilibrium configurations of scalar-tensor theories of gravity
Israel Quiros, Tame Gonzalez, Roberto De Arcia +3
In this paper we investigate the asymptotic dynamics of inflationary cosmological models that are based in scalar-tensor theories of gravity. Our main aim is to explore the global…
Global asymptotic dynamics of Cosmological Einsteinian Cubic Gravity
Israel Quiros, Ricardo García-Salcedo, Tame Gonzalez +2
In this paper we investigate the cosmological dynamics of an up to cubic curvature correction to General Relativity (GR) known as Cosmological Einsteinian Cubic Gravity (CECG), who…
Equivalence between Horndeski and beyond Horndeski theories and imperfect fluids
Israel Quiros, Ulises Nucamendi, Roberto De Arcia +2
In this paper we show that an equivalence between Horndeski and beyond Horndeski theories and general relativity with an effective imperfect fluid can be formally established. The…