activity
20032026
most citedA Bayesian approach to strong lensing modelling of galaxy clusters

636 citations · 1.2k across the 30 of their papers we have counts for

collaborators

31 papers

astro-ph.GA2026

Sub-kiloparsec Test of the Kennicutt-Schmidt Relation in a Strongly Lensed Dusty Star-Forming Galaxy at z~2.78

C. Cornil-Baïotto, J. Molina, G. Mahler +9

[abridged] Star formation is a key process driving galaxy evolution, but understanding how it proceeds within the interstellar medium (ISM) requires resolving cold molecular gas an…

astro-ph.CO2026

Strong gravitational lensing constraints on interacting dark energy models

F. Villalobos, T. Verdugo, P. Troncoso-Iribarren +2

The possible interaction between dark matter and dark energy has been proposed as a mechanism to alleviate the coincidence problem and the Hubble tension. Strong gravitational lens…

astro-ph.CO2026

Study of dark interactions through strong gravitational lenses

F. Villalobos, J. Magana, T. Verdugo

The possible interaction between the dark components of the Universe (dark matter and dark energy) stands as an attractive alternative to the standard CDM cosmological model. In…

astro-ph.CO2026

Reconstructing the cosmic expansion with a generalized q(z) parameterization: A decelerating Universe from late-time constraints

Tomás Verdugo, Alberto Hernández-Almada, Miguel A. García-Aspeitia +2

We present a generalized phenomenological parameterization of the deceleration parameter that incorporates an effective radiative component (ERC) in addition to a localized…

cs.CV2025

GraViT: Transfer Learning with Vision Transformers and MLP-Mixer for Strong Gravitational Lens Discovery

René Parlange, Juan C. Cuevas-Tello, Octavio Valenzuela +4

Gravitational lensing offers a powerful probe into the properties of dark matter and is crucial to infer cosmological parameters. The Legacy Survey of Space and Time (LSST) is pred…

astro-ph.CO2024

Synchronize your \textit{chrono-brane}: Testing a variable brane tension model with strong gravitational lensing

Tomás Verdugo, Mario H. Amante, Juan Magaña +3

Brane world models have shown to be promising to understand the late cosmic acceleration, in particular because such acceleration can be naturally derived, mimicking the dark energ…