74 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Secretaría de Ciencia, Humanidades, Tecnología e InnovaciónMX8 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX6 papers
- Universidad Nacional Autónoma de MéxicoMX4 papers
- Universidad Autónoma del Estado de HidalgoMX3 papers
- Ames Research CenterUS2 papers
- Instituto Politécnico NacionalMX2 papers
- Space Telescope Science InstituteUS2 papers
- Universidad Autónoma de ChiapasMX2 papers
- Xinjiang Astronomical ObservatoryCN2 papers
- Aix-Marseille UniversitéFR1 paper
- American Museum of Natural HistoryUS1 paper
- Aryabhatta Research Institute of Observational SciencesIN1 paper
32 papers
Remarks on electrical Penrose process for magnetized Reissner-Nordström black hole
A. Baez, Nora Breton, I. Cabrera-Munguia
The energy extraction from a magnetized Reissner-Nordström black hole is analyzed within the framework of the electric Penrose mechanism. The presence of an external magnetic field…
The Nearby Evolved Stars Survey III: First data release of JCMT CO-line observations
S. H. J. Wallström, P. Scicluna, S. Srinivasan +37
Low- to intermediate-mass (0.88 M) evolved stars contribute significantly to the chemical enrichment of the interstellar medium in the local Universe, making accur…
Energy extraction from the Reissner-Nordström de Sitter black hole
A. Baez, Nora Breton, I. Cabrera-Munguia
The energy extraction from an electrostatic black hole by the decay or splitting of electrically charged particles is analyzed. We determine the energetic conditions that make the…
Energy extraction in electrostatic extreme binary black holes
A. Baez, N. Breton, I. Cabrera-Munguia
Relying on the Penrose process mechanism, we study the possibility of energy extraction from a binary system composed of two extreme electrostatic black holes (BHs) oppositely char…
Visual-based Safe Landing for UAVs in Populated Areas: Real-time Validation in Virtual Environments
Hector Tovanche-Picon, Javier Gonzalez-Trejo, Angel Flores-Abad +1
Safe autonomous landing for Unmanned Aerial Vehicles (UAVs) in populated areas is a crucial aspect for successful urban deployment, particularly in emergency landing situations. No…
Role of lithium intercalation in fluorine-doped tin oxide thin films: Ab-initio calculations and experiment
Israel Perez, Victor Sosa, Fidel Gamboa +2
Using a combination of experimental techniques and density functional theory (DFT) calculations, the influence of lithium insertion on the electronic and electrochemical properties…
Sputtering power effects on the electrochromic properties of NiO films
Juan R. Abenuz Acuña, Israel Perez, Victor Sosa +7
The effect of sputtering power (=60 W-180 W) on the electrochromic properties of nickel oxide films deposited on ITO-coated glass substrates by the RF magnetron sputtering techn…
Influence of Lithium Interstitial Doping on the Optoelectronic Properties of NiO and WO
Israel Perez, Juan Carlos Martinez Faudoa, Juan R. Abenuz Acuña +1
First principles calculations through density functional theory (DFT)+ method were performed to assess the effect of Li interstitial doping on the optoelectronic properties of N…
Quasinormal modes of the Hayward black hole surrounded by quintessence: scalar, electromagnetic and gravitational perturbations
Omar Pedraza, L. A. López, R. Arceo +1
We study the quasi-normal modes for scalar, electromagnetic, and gravitational axial perturbations in the Hayward regular black hole surrounded by quintessence (HBH-). Using t…
Metric for two unequal extreme Kerr-Newman black holes
I. Cabrera-Munguia
In the present paper, within the framework of stationary axisymmetric spacetimes, binary systems composed of two unequal co- and counter-rotating extreme Kerr-Newman black holes se…
The relations between the multipole moments in axistationary electrovacuum spacetimes and the -soliton solution
Etevaldo dos Santos Costa Filho, Angelo guimarães, I. Cabrera-Munguia
A general formulation of the relativistic multipole moments in axistationary electrovac spacetimes is introduced in a closed analytical form. We give a complete description of how…
Energy of a point-like neutron in an external electromagnetic field
Jesus Saenz, Michael Engelhardt, Roman Höllwieser
A point-like neutron in an external electromagnetic field experiences a shift in energy that mimicks the effect of an actual structural deformation of an extended neutron, i.e., a…
Corotating dyonic binary black holes
I. Cabrera-Munguia
This paper is dedicated to derive and study binary systems of identical corotating dyonic black holes separated by a massless strut -- two 5-parametric corotating binary black hole…
Geodesics of Hayward black hole surrounded by quintessence
Omar Pedraza, L. A. López, R. Arceo +1
Basing on the ideas used by Kiselev, we study the Hayward black hole surrounded by quintessence. By setting for the quintessence state parameter at the special case of $ω=-\frac{2}…
Corotating binary systems of identical Kerr-Newman black holes
I. Cabrera-Munguia, Etevaldo dos Santos Costa Filho, Héctor H. Hernández +1
In the present paper binary configurations of identical corotating Kerr-Newman black holes separated by a massless strut are derived and studied. After solving the axis conditions…
Segmentation of brain tumor on magnetic resonance imaging using a convolutional architecture
Miriam Zulema Jacobo, Jose Mejia
The brain is a complex organ controlling cognitive process and physical functions. Tumors in the brain are accelerated cell growths affecting the normal function and processes in t…
Design and construction of a compact rotary substrate heater for deposition systems
Israel Perez, Tareik Netro, Mario Vazquez +1
We have designed and constructed a compact rotary substrate heater for the temperature range from 25 C to 700 C. The heater can be implemented in any deposition sys…
Geodesibility of algebrizable three-dimensional vector fields
M. E. Frías-Armenta, E. López-González
Recently, the geodesibility of planar vector fields, which are algebrizable (differentiable in the sense of Lorch for some associative and commutative unital algebra), has been est…
On the Equivalence Between Abstract Dialectical Frameworks and Logic Programs
João Alcântara, Samy Sá, Juan Acosta-Guadarrama
Abstract Dialectical Frameworks (ADFs) are argumentation frameworks where each node is associated with an acceptance condition. This allows us to model different types of dependenc…
A Method to construct all the Paving Matroids over a Finite Set
B. Mederos, I. Pérez-Cabrera, M. Takane +2
We give a characterization of a matroid to be paving, through its set of hyperplanes and give an algorithm to construct all of them.
Extreme binary black holes in a physical representation
I. Cabrera-Munguia
Stationary axisymmetric binary systems of unequal co and counter-rotating extreme Kerr black holes apart by a conical singularity are studied. Both solutions are well identified as…
Unequal binary configurations of interacting Kerr black holes
I. Cabrera-Munguia
Stationary axisymmetric binary configurations of unequal Kerr sources with a massless strut among them are developed in a physical representation. In order to describe interacting…
Pre-twisted algebrizable differential equations
Elifalet López-González
We introduce the \emph{-differentiability} for functions where is the linear space endowed with an a…
Design and construction of a desktop AC susceptometer using an Arduino and a Bluetooth for serial interface
Israel Perez, José Ángel Hernández Cuevas, José Trinidad Elizalde Galindo
We designed and developed a desktop ac susceptometer for the characterization of materials. The system consists of a lock-in amplifier, an ac function generator, a couple of coils,…