output
19932026
most citedBounds on the basic physical parameters for anisotropic compact general relativistic objects

377 citations

Showing 2024Show all

11 papers · 1 filter

gr-qc2024

Stability analysis of geodesics in dynamical Chern-Simons black holes: a geometrical perspective

Tonatiuh Tiscareño, Benito Rodríguez, Javier Chagoya

We apply the Kosambi-Cartan-Chern theory to perform an extensive examination of Jacobi stability of geodesics around rotating black hole solutions to dynamical Chern-Simons gravity…

gr-qc2024★ 2 cited

Nonrelativistic Proca stars: Spherical stationary and multi-frequency states

Emmanuel Chávez Nambo, Alberto Diez-Tejedor, Edgar Preciado-Govea +2

In this paper we follow an effective theory approach to study the nonrelativistic limit of a selfgravitating and selfinteracting massive vector field. Our effective theory is chara…

nlin.CG2024

Cellular automaton model of self-healing

Henryk Fukś, José Manuel Gómez Soto

We propose a simple cellular automaton model of a self-healing system and investigate its properties. In the model, the substrate is a two-dimensional checkerboard configuration wh…

cs.RO2024★ 4 cited

Risk Assessment for Autonomous Landing in Urban Environments using Semantic Segmentation

Jesús Alejandro Loera-Ponce, Diego A. Mercado-Ravell, Israel Becerra-Durán +1

In this paper, we address the vision-based autonomous landing problem in complex urban environments using deep neural networks for semantic segmentation and risk assessment. We pro…

gr-qc2024★ 2 cited

Quantum Black Hole as a Harmonic Oscillator from the Perspective of the Minimum Uncertainty Approach

Wilfredo Yupanqui Carpio, Octavio Obregón

Starting from the eigenvalue equation for the mass of a black hole derived by Mäkelä and Repo, we show that, by reparametrizing the radial coordinate and the wave function, it can…

hep-th2024

Categorical generalization of BF theory coupled to gravity

A. D. López-Hernández, Graciela Reyes-Ahumada, Javier Chagoya

We present a thorough introduction to the tools of category theory required for formulating gauge theories based on 2-connections. We provide a detailed construction of the categor…

hep-th2024★ 1 cited

Energy-time uncertainty relation from entropy measures

Nana Cabo Bizet, Octavio Obregón, Wilfredo Yupanqui Carpio

In a previous study, it was shown that the Generalized Uncertainty Principle (GUP) can be derived from non-extensive entropies, particularly those depending only on the probability…

physics.geo-ph2024★ 13 cited

Seismic structure of the southern Rivera plate and Jalisco block subduction zone

D Nunez, F J Nunez Cornu, F de J Escalona-Alcazar +4

Structural and tectonic features in the Pacific Coast of Mexico generate a high level of seismic activity in the Jalisco block (JB) region, making it one of the most attractive are…

physics.geo-ph2024★ 9 cited

Crustal Structure Across the Northern Region of the Islas Marias Archipelago

Luis Alfredo Madrigal, Diana Nunez, Felipe de Jesus Escalona-Alcazar +1

The tectonic interaction between the Rivera and North American plates north of the Bahia de Banderas is poorly understood. The nature of the crust and where the subduction ends in…

physics.optics2024★ 62 cited

High sampling rate single-pixel digital holography system employing a DMD and phase-encoded patterns

Humberto González, Lluís Martínez-León, Fernando Soldevila +3

A single-pixel digital holography system with phase-encoded illumination using a digital micromirror device (DMD) as a spatial light modulator (SLM) is presented. The enhanced swit…

gr-qc2024★ 8 cited

On the linear stability of nonrelativistic selfinteracting boson stars

Emmanuel Chávez Nambo, Alberto Diez-Tejedor, Armando A. Roque +1

In this paper we study the linear stability of selfinteracting boson stars in the nonrelativistic limit of the Einstein-Klein-Gordon theory. For this purpose, based on a combinatio…