98 citations · 550 across the 28 of their papers we have counts for
28 papers
Exact solution of the Einstein-scalar-Gauss-Bonnet model with Noether symmetry constraints
Olga Razina, Dauren Rakhatov, Pyotr Tsyba +1
By applying Noether symmetry methods, analytic solutions are obtained for a generalized Einstein-scalar-Gauss-Bonnet model with a component. Variation with respect to th…
The meaning of "Big Bang"
Emilio Elizalde
What does ``Big Bang" mean? What was the actual origin of these two words? There are many aspects hidden under this name, which are seldom explained. They are discussed here. To fr…
Black Holes Thermodynamics and Generalised Non-Extensive Entropy
Emilio Elizalde, Shin'ichi Nojiri, Sergei D. Odintsov
The first part of this work provides a review of recent research on generalised entropies and their origin, as well as its application to black hole thermodynamics. To start, it is…
Gravitational Waves in Einstein-Cartan Theory: On the Effects of Dark Matter Spin Tensor
E. Elizalde, F. Izaurieta, C. Riveros +2
This article studies the effects of an arbitrary dark matter spin tensor on the propagation of gravitational wave amplitude in the context of Einstein-Cartan theory. We choose to w…
Extended matter bounce scenario in ghost free gravity compatible with GW170817
E. Elizalde, S. D. Odintsov, V. K. Oikonomou +1
In the context of a ghost free model, an extended matter bounce scenario is studied where the form of the scale factor is given by . The g…
Multiple CDM cosmology with string landscape features and future singularities
E. Elizalde, A. N. Makarenko, S. Nojiri +2
Multiple CDM cosmology is studied in a way that is formally a classical analog of the Casimir effect. Such cosmology corresponds to a time-dependent dark fluid model or, alterna…