The DESI bright galaxy survey: final target selection, design, and validation
Over the next 5 yr, the Dark Energy Spectroscopic Instrument (DESI) will use 10
spectrographs with 5000 fibers on the 4 m Mayall Telescope at Kitt Peak National …
spectrographs with 5000 fibers on the 4 m Mayall Telescope at Kitt Peak National …
A standard siren measurement of the Hubble constant using gravitational-wave events from the first three LIGO/Virgo observing runs and the DESI legacy survey
We present a new constraint on the Hubble constant H 0 using a sample of well-localized
gravitational-wave (GW) events detected during the first three LIGO/Virgo observing runs as …
gravitational-wave (GW) events detected during the first three LIGO/Virgo observing runs as …
Constraining M ν with the bispectrum. Part II. The information content of the galaxy bispectrum monopole
Massive neutrinos suppress the growth of structure on small scales and leave an imprint on
large-scale structure that can be measured to constrain their total mass, M ν. With standard …
large-scale structure that can be measured to constrain their total mass, M ν. With standard …
The weak lensing radial acceleration relation: Constraining modified gravity and cold dark matter theories with KiDS-1000
We present measurements of the radial gravitational acceleration around isolated galaxies,
comparing the expected gravitational acceleration given the baryonic matter (g bar) with the …
comparing the expected gravitational acceleration given the baryonic matter (g bar) with the …
Magnification and evolution biases in large-scale structure surveys
Measurements of galaxy clustering in upcoming surveys such as those planned for the
Euclid and Roman satellites, and the SKA Observatory, will be sensitive to distortions from …
Euclid and Roman satellites, and the SKA Observatory, will be sensitive to distortions from …
A case study for measuring the relativistic dipole of a galaxy cross-correlation with the Dark Energy Spectroscopic Instrument
C Bonvin, F Lepori, S Schulz, I Tutusaus… - Monthly Notices of …, 2023 - academic.oup.com
The data on spectroscopic galaxy clustering collected by the Dark Energy Spectroscopic
Instrument (DESI) will allow the significant detection of subtle features in the galaxy two …
Instrument (DESI) will allow the significant detection of subtle features in the galaxy two …
Redshift evolution and covariances for joint lensing and clustering studies with DESI Y1
S Yuan, C Blake, A Krolewski, J Lange… - Monthly Notices of …, 2024 - academic.oup.com
Galaxy–galaxy lensing (GGL) and clustering measurements from the Dark Energy
Spectroscopic Instrument Year 1 (DESI Y1) data set promise to yield unprecedented …
Spectroscopic Instrument Year 1 (DESI Y1) data set promise to yield unprecedented …
Evolution in the orbital structure of quiescent galaxies from MAGPI, LEGA-C, and SAMI surveys: direct evidence for merger-driven growth over the last 7 Gyr
F D'Eugenio, A Van Der Wel… - Monthly Notices of …, 2023 - academic.oup.com
We present the first study of spatially integrated higher-order stellar kinematics over cosmic
time. We use deep rest-frame optical spectroscopy of quiescent galaxies at redshifts z= 0.05 …
time. We use deep rest-frame optical spectroscopy of quiescent galaxies at redshifts z= 0.05 …
A light-cone catalogue from the Millennium-XXL simulation: improved spatial interpolation and colour distributions for the DESI BGS
The use of realistic mock galaxy catalogues is essential in the preparation of large galaxy
surveys, in order to test and validate theoretical models and to assess systematics. We …
surveys, in order to test and validate theoretical models and to assess systematics. We …
The DESI PRObabilistic Value-added Bright Galaxy Survey (PROVABGS) Mock Challenge
Abstract The PRObabilistic Value-added Bright Galaxy Survey (PROVABGS) catalog will
provide measurements of galaxy properties, such as stellar mass (M*), star formation rate …
provide measurements of galaxy properties, such as stellar mass (M*), star formation rate …