output
20182026
most citedDark Energy Survey Year 3 Results: Cosmological Constraints from Galaxy Clustering and Weak Lensing

1.2k citations

Showing 2022 · astro-ph.IMShow all

6 papers · 2 filters

astro-ph.IM2022★ 3 cited

GALLIFRAY -- A geometric modeling and parameter estimation framework for black hole images using bayesian techniques

Saurabh, Sourabh Nampalliwar

Recent observations of the galactic centers of M87 and the Milky Way with the Event Horizon Telescope have ushered in a new era of black hole based tests of fundamental physics usi…

astro-ph.IM2022★ 5 cited

The probabilistic random forest applied to the QUBRICS survey: improving the selection of high-redshift quasars with synthetic data

Francesco Guarneri, Giorgio Calderone, Stefano Cristiani +10

Several recent works have focused on the search for bright, high-z quasars (QSOs) in the South. Among them, the QUasars as BRIght beacons for Cosmology in the Southern hemisphere (…

astro-ph.IM2022★ 22 cited

Euclid preparation: XXII. Selection of Quiescent Galaxies from Mock Photometry using Machine Learning

Euclid Collaboration, A. Humphrey, L. Bisigello +206

The Euclid Space Telescope will provide deep imaging at optical and near-infrared wavelengths, along with slitless near-infrared spectroscopy, across ~15,000 sq deg of the sky. Euc…

astro-ph.IM2022★ 85 cited

Euclid preparation. XVIII. The NISP photometric system

Euclid Collaboration, M. Schirmer, K. Jahnke +220

Euclid will be the first space mission to survey most of the extragalactic sky in the 0.95-2.02 m range, to a 5 point-source median depth of 24.4 AB mag. This unique photomet…

astro-ph.IM2022★ 77 cited

The DECam Local Volume Exploration Survey Data Release 2

A. Drlica-Wagner, P. S. Ferguson, M. Adamów +121

We present the second public data release (DR2) from the DECam Local Volume Exploration survey (DELVE). DELVE DR2 combines new DECam observations with archival DECam data from the…

astro-ph.IM2022★ 11 cited

AutoSourceID-Light. Fast Optical Source Localization via U-Net and Laplacian of Gaussian

Fiorenzo Stoppa, Paul Vreeswijk, Steven Bloemen +9

. With the ever-increasing survey speed of optical wide-field telescopes and the importance of discovering transients when they are still young, rapid and reliable s…