activity
20202025
most citedTDCOSMO XVII. New time delays in 22 lensed quasars from optical monitoring with the ESO-VST 2.6m and MPG 2.2m telescopes

8 citations · 9 across the 3 of their papers we have counts for

collaborators

6 papers

astro-ph.HE2025

The Advanced X-ray Imaging Satellite (AXIS) Community Science Book

Michael Koss, Nafisa Aftab, Steven W. Allen +395

The AXIS Community Science Book represents the collective effort of 592 scientists worldwide to define the transformative science enabled by the Advanced X-ray Imaging Satellite (A…

astro-ph.GA20251 cited

Simulating quasar microlensing light curves: High magnification events

Favio Neira, Timo Anguita, Georgios Vernardos

Quasar microlensing can be used to constrain important astrophysical properties, such as the accretion disk size and the amount of stars in the lensing galaxy. The associated brigh…

astro-ph.IM2025

LTDE: The Lens Time Delay Experiment I. From pixels to light curves

Favio Neira, Frédéric Courbin, Frédéric Dux +1

Gravitationally lensed quasars offer a unique opportunity to study cosmological and extragalactic phenomena, using reliable light curves of the lensed images. This requires accurat…

astro-ph.CO20258 cited

TDCOSMO XVII. New time delays in 22 lensed quasars from optical monitoring with the ESO-VST 2.6m and MPG 2.2m telescopes

Frédéric Dux, Martin Millon, Aymeric Galan +29

We present new time delays, the main ingredient of time delay cosmography, for 22 lensed quasars resulting from high-cadence r-band monitoring on the 2.6 m ESO VLT Survey Telescope…

astro-ph.GA2024

Predicting High-magnification Events in Microlensed Quasars in the Era of LSST using Recurrent Neural Networks

Joshua Fagin, Eric Paic, Favio Neira +6

Upcoming widefield surveys, such as the Rubin Observatory's Legacy Survey of Space and Time (LSST), will monitor thousands of strongly lensed quasars over a 10 yr period. Many of t…

astro-ph.GA2020

A Quasar Microlensing Light Curve Generator for LSST

Favio Neira, Timo Anguita, Georgios Vernardos

We present a tool to generate mock quasar microlensing light curves and sample them according to any observing strategy. An updated treatment of the fixed and random velocity compo…