516 citations · 2k across the 25 of their papers we have counts for
7 papers · 1 filter
Predictions for the FAST telescope's CRAFTS Extra-Galactic HI Survey
Kai Zhang, Jingwen Wu, Di Li +7
The Five-hundred-meter Aperture Spherical radio Telescope (FAST) has started the Commensal Radio Astronomy FasT Survey (CRAFTS). In this paper, we use the technical parameters of F…
An Extended Halo-based Group/Cluster finder: application to the DESI legacy imaging surveys DR8
Xiaohu Yang, Haojie Xu, Min He +20
We extend the halo-based group finder developed by \citet[][]{Yang2005a} to use data {\it simultaneously} with either photometric or spectroscopic redshifts. A mock galaxy redshift…
L-GALAXIES 2020: The evolution of radial metallicity profiles and global metallicities in disc galaxies
Robert M. Yates, Bruno M. B. Henriques, Jian Fu +5
We present a modified version of the L-GALAXIES 2020 semi-analytic model of galaxy evolution, which includes significantly increased direct metal enrichment of the circumgalactic m…
A study of the HI gas fractions of galaxies at z ~ 1
Wei Zhang, Guinevere Kauffmann, Jing Wang +3
Due to the fact that HI mass measurements are not available for large galaxy samples at high redshifts, we apply a photometric estimator of the HI-to-stellar mass ratio (M_HI/M_*)…
The Terahertz Intensity Mapper (TIM): a Next-Generation Experiment for Galaxy Evolution Studies
Joaquin Vieira, James Aguirre, C. Matt Bradford +22
Understanding the formation and evolution of galaxies over cosmic time is one of the foremost goals of astrophysics and cosmology today. The cosmic star formation rate has undergon…
Direct Measurement of the HI-Halo Mass Relation through Stacking
Hong Guo, Michael G. Jones, Martha P. Haynes +1
We present accurate measurements of the total HI mass in dark matter halos of different masses at z ~ 0, by stacking the HI spectra of entire groups from the Arecibo Fast Legacy AL…