activity
20232025
most citedCombining the CLAUDS & HSC-SSP surveys: U+grizy(+YJHKs) photometry and photometric redshifts for 18M galaxies in the 20 deg2 of the HSC-SSP Deep and ultraDeep fields

27 citations · 46 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.CO2025

The Domain Adaptation problem in photometric redshift estimation: a solution applied to the HSC Survey

M. Treyer, R. Ait-Ouahmed, S. Arnouts +5

The multi-band HSC-CLAUDS survey comprises several sky regions with varying observing conditions, only one of which, the COSMOS Ultra Deep Field (UDF), offers extensive redshift co…

astro-ph.IM2025

Stratospheric Balloon Payloads for Astronomy: the challenge of coping with rising complexity

Vincent Picouet

Stratospheric balloons offer cost-effective access to space and grant the opportunity for fast scientific innovation cycles and higher-risk explorations. In addition to science pat…

astro-ph.CO2024

Selection of high-redshift Lyman-Break Galaxies from broadband and wide photometric surveys

C. Payerne, W. d'Assignies Doumerg, C. Yèche +44

In this paper, we investigate the possibility of selecting high-redshift Lyman-Break Galaxies (LBG) using current and future broadband wide photometric surveys, such as UNIONS or t…

astro-ph.CO2024★ 11 cited

High redshift LBGs from deep broadband imaging for future spectroscopic surveys

Vanina Ruhlmann-Kleider, Christophe Yèche, Christophe Magneville +60

Lyman break galaxies (LBGs) are promising probes for clustering measurements at high redshift, , a region only covered so far by Lyman- forest measurements. In this paper,…

astro-ph.GA2024

Two rest-frame wavelength measurements of galaxy sizes at : the evolutionary effects of emerging bulges and quenched newcomers

Angelo George, Ivana Damjanov, Marcin Sawicki +6

We analyze the size evolution of star-forming galaxies (SFGs) and quiescent galaxies (QGs) with mass at from the COSMOS field using…

astro-ph.GA2023★ 8 cited

HSC-CLAUDS survey: The star formation rate functions since z ~ 2 and comparison with hydrodynamical simulations

V. Picouet, S. Arnouts, E. Le Floch +16

Star formation rate functions (SFRFs) give an instantaneous view of the distribution of star formation rates (SFRs) in galaxies at different epochs. They are a complementary and mo…

astro-ph.GA2023★ 27 cited

Combining the CLAUDS & HSC-SSP surveys: U+grizy(+YJHKs) photometry and photometric redshifts for 18M galaxies in the 20 deg2 of the HSC-SSP Deep and ultraDeep fields

G. Desprez, V. Picouet, T. Moutard +21

We present the combination of the Canada-France-Hawaii Telescope (CHFT) Large Area -bands Deep Survey (CLAUDS) and the Hyper-Suprime-Cam (HSC) Subaru Strategic Program (HSC-SSP)…