activity
20222026
most citedThe star formation history in the last 10 billion years from CIB cross-correlations

13 citations · 23 across the 9 of their papers we have counts for

collaborators

10 papers

astro-ph.CO2026

Joint measurements of thermal Sunyaev-Zel'dovich and cosmic infrared background cross-correlations with cosmic shear

Amy Wayland, Adrien La Posta, David Alonso +2

The cross-correlation between weak lensing (WL) and the thermal Sunyaev-Zel'dovich (tSZ) effect probes the connection between the matter distribution and the thermal state of baryo…

astro-ph.CO2026

Non-linear halo bias for accurate modelling of cosmic infrared background anisotropies

Baptiste Jego, Matthieu Béthermin, Katarina Kraljic +3

Halo models provide the standard framework for interpreting cosmic infrared background (CIB) anisotropies and inferring the connection between dusty star-forming galaxies and their…

astro-ph.CO2026

Euclid: Inferring star-formation history via cross-correlations of photometric clustering and shear with the cosmic infrared background

J. Han, S. Camera, M. Migliaccio +146

The cosmic infrared background, sourced by dust heated by star-forming activity, encodes the integrated history of the star-formation distribution over a large swathe of cosmic tim…

astro-ph.GA2026

COSMOS-Web: does halo mass alone shape the clustering of star-forming and quiescent galaxies?

Louise Paquereau, Clotilde Laigle, Henry Joy McCracken +29

While stellar mass correlates strongly with halo mass, it remains unclear whether halo mass alone governs galaxy star-formation activity, or whether secondary halo properties and e…

astro-ph.GA2026

Probing the molecular gas content of galaxies in an over-dense group at z~0.7: A test case for environmental quenching

Jonathan Freundlich, Benoît Epinat, Thierry Contini +14

We investigated the impact of group environment on molecular gas reservoirs at an intermediate redshift by observing the CO(2-1) emission from the galaxy group COSMOS-Gr30 at $z \s…

astro-ph.CO2026

The impact of cosmic filaments on starburst galaxies across cosmic times

Baptiste Jego, Matthieu Béthermin, Katarina Kraljic +17

Cosmological simulations suggest that various galaxy properties depend on their location within the cosmic web. Yet direct observational evidence of the dependence of star formatio…

astro-ph.GA2025

Euclid Quick Data Release (Q1). The average far-infrared properties of Euclid-selected star-forming galaxies

Euclid Collaboration, R. Hill, A. Abghari +302

The first Euclid Quick Data Release contains millions of galaxies with excellent optical and near-infrared (IR) coverage. To complement this dataset, we investigate the average far…

astro-ph.CO2025

Non-halo structures and their effects on gravitationally lensed galaxies

Baptiste Jego, Giulia Despali, Tamara Richardson +1

While the CDM model succeeds on large scales, its validity on smaller scales remains uncertain. Recent works suggest that non-halo dark matter structures, such as filaments and…

astro-ph.CO2022★ 10 cited

Constraining the physics of star formation from CIB-cosmic shear cross-correlations

Baptiste Jego, David Alonso, Carlos García-García +1

Understanding the physics of star formation is one of the key problems facing modern astrophysics. The Cosmic Infrared Background (CIB), sourced by the emission from all dusty star…

astro-ph.GA2022★ 13 cited

The star formation history in the last 10 billion years from CIB cross-correlations

Baptiste Jego, Jaime Ruiz-Zapatero, Carlos García-García +2

The Cosmic Infrared Background (CIB) traces the emission of star-forming galaxies throughout all cosmic epochs. Breaking down the contribution from galaxies at different redshifts…