72 citations · 137 across the 7 of their papers we have counts for
6 papers · 1 filter
Euclid preparation. 3D reconstruction of the cosmic web with simulated Euclid Deep spectroscopic samples
Euclid Collaboration, K. Kraljic, C. Laigle +321
The ongoing Euclid mission aims to measure spectroscopic redshifts for approximately two million galaxies using the H line emission detected in near-infrared slitless spectrosc…
Cosmic reflections I: the structural diversity of simulated and observed low-mass galaxy analogues
G. Martin, A. E. Watkins, Y. Dubois +10
Dwarf galaxies serve as powerful laboratories for investigating the underlying physics of galaxy evolution including the impact of baryonic feedback processes and environmental inf…
Euclid Quick Data Release (Q1). Galaxy shapes and alignments in the cosmic web
Euclid Collaboration, C. Laigle, C. Gouin +341
Galaxy morphologies and shape orientations are expected to correlate with their large-scale environment, since they grow by accreting matter from the cosmic web and are subject to…
New tools for studying planarity in galaxy satellite systems: Milky Way satellite planes are consistent with ΛCDM
E. Uzeirbegovic, G. Martin, S. Kaviraj +8
We introduce a new concept -- termed "planarity" -- which aims to quantify planar structure in galaxy satellite systems without recourse to the number or thickness of planes. We us…
Horizon-AGN virtual observatory - 1. SED-fitting performance and forecasts for future imaging surveys
C. Laigle, I. Davidzon, O. Ilbert +13
Using the ligthcone from the cosmological hydrodynamical simulation Horizon-AGN, we produced a photometric catalogue over with apparent magnitudes in COSMOS, DES, LSST-like…
Normal black holes in bulge-less galaxies: the largely quiescent, merger-free growth of black holes over cosmic time
G. Martin, S. Kaviraj, M. Volonteri +6
Understanding the processes that drive the formation of black holes (BHs) is a key topic in observational cosmology. While the observed -- corr…