20 citations · 28 across the 6 of their papers we have counts for
6 papers
Cosmology and Non-additive Entropy
A. Martínez-Merino, M. Sabido
Non-additive entropies have been proposed as alternatives to understanding the thermodynamics of Black Holes. Moreover, it has been suggested that the difficulties of quantization…
On superstatistics and black hole quasinormal modes
Aldo Martínez-Merino, M. Sabido
It is known that using Boltzmann-Gibbs statistics, Bekenstein-Hawking entropy , and the quasinormal modes of black holes, one finds that the lowest value of spin is $j_{min…
On -Hitchin's equations and Higgs bundles: a survey
S. A. H. Cardona, H. García-Compeán, A. Martínez-Merino
We study the -Hitchin equations introduced by Ward \cite{Ward 2} from the geometric viewpoint of Higgs bundles. After an introduction on Higgs bundles and -Hitchin's equati…
On an integrable deformation of Kapustin-Witten systems
S. A. H. Cardona, H. García-Compeán, A. Martínez-Merino
In this article we study an integrable deformation of the Kapustin-Witten equations. Using the Weyl-Wigner-Moyal-Groenewold description an integrable -deformation of a Kapus…
Modified entropies, their corresponding Newtonian forces, potentials, and temperatures
Aldo Martínez-Merino, Octavio Obregón, Michael P. Ryan
Assuming the hypothesis of the entropic nature of gravity, we calculate generalized Newtonian forces, their associated potentials and field equations, when other, in general non-ex…
Newtonian black holes: Particle production, "Hawking" temperature, entropies and entropy field equations
Aldo Martínez-Merino, Octavio Obregón, Michael P. Ryan
Newtonian gravitation with some slight modifications, along with some highly simplified ideas from quantum field theory allow us to reproduce, at least at the level of back-of-the-…