activity
20242026
most citedThe most distant HI galaxies discovered by the 500 m dish FAST

16 citations · 30 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.GA2026

FAST Ultra-Deep Survey: the baryonic Tully-Fisher relation in FUDS0 field

Hongwei Xi, Lister Staveley-Smith, Bo Peng +4

The Baryonic Tully-Fisher relation (BTFR) is one of the tightest scaling relations for disk galaxies in the local Universe, and therefore is an important tool for studying the foma…

astro-ph.IM2025

An Unsupervised Learning Method for Radio Interferometry Deconvolution

Lei Yu, Bin Liu, Cheng-Jin Jin +3

Given the incomplete sampling of spatial frequencies by radio interferometers, achieving precise restoration of astrophysical information remains challenging. To address this ill-p…

astro-ph.GA2025

FAST Ultra-Deep Survey (FUDS): the star formation histories of FUDS0 galaxies

Hongwei Xi, Lister Staveley-Smith, Bo Peng +3

We present the ultraviolet, optical and infrared counterparts of 128 galaxies detected in neutral hydrogen (HI) in the FAST Ultra-Deep Survey (FUDS) field 0 (FUDS0). HI mass upper…

astro-ph.GA2025★ 8 cited

FEASTS Combined with Interferometry. III. The Low Column Density HI Around M51 and Possibility of Turbulent-mixing Gas Accretion

Xuchen Lin, Jing Wang, Lister Staveley-Smith +13

With a new joint-deconvolution pipeline, we combine the single-dish and interferometric atomic hydrogen (HI) data of M51 observed by the Five-hundred-meter Aperture Spherical radio…

astro-ph.GA2024★ 6 cited

FAST Ultra-Deep Survey (FUDS): Data Release for FUDS0

Hongwei Xi, Bo Peng, Lister Staveley-Smith +3

We have used the Five-hundred-meter Aperture Spherical radio Telescope (FAST) to make a blind ultra-deep survey for neutral hydrogen (HI). We present the complete results from the…

astro-ph.GA2024★ 16 cited

The most distant HI galaxies discovered by the 500 m dish FAST

Hongwei Xi, Bo Peng, Lister Staveley-Smith +20

Neutral hydrogen (HI) is the primary component of the cool interstellar medium (ISM) and is the reservoir of fuel for star formation. Owing to the sensitivity of existing radio tel…