839 citations · 3.1k across the 49 of their papers we have counts for
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A Population of Short-duration Gamma-ray Bursts with Dwarf Host Galaxies
Anya E. Nugent, Wen-fai Fong, Cristian Castrejon +3
We present a population of 11 of the faintest ( AB mag) short gamma-ray burst (GRB) host galaxies. We model their sparse available observations using the stellar population…
Extending the Chemical Reach of the H3 Survey: Detailed Abundances of the Dwarf-galaxy Stellar Stream Wukong/LMS-1
Guilherme Limberg, Alexander P. Ji, Rohan P. Naidu +10
We present the first detailed chemical-abundance analysis of stars from the dwarf-galaxy stellar stream Wukong/LMS-1 covering a wide metallicity range ($-3.5 < \rm[Fe/H] \lesssim -…
Metallicity Distribution Functions of 13 Ultra-Faint Dwarf Galaxy Candidates from Hubble Space Telescope Narrowband Imaging
Sal Wanying Fu, Daniel R. Weisz, Else Starkenburg +10
We present uniformly measured stellar metallicities for 463 stars in 13 Milky Way (MW) ultra-faint dwarf galaxies (UFDs; to ) using narrowband CaHK (F395N) imagi…
200,000 Candidate Very Metal-poor Stars in Gaia DR3 XP Spectra
Yupeng Yao, Alexander P. Ji, Sergey E. Koposov +1
Very metal-poor stars () in the Milky Way are fossil records of early chemical evolution and the assembly and structure of the Galaxy. However, they are rare and ha…
The Eighteenth Data Release of the Sloan Digital Sky Surveys: Targeting and First Spectra from SDSS-V
Andrés Almeida, Scott F. Anderson, Maria Argudo-Fernández +151
The eighteenth data release of the Sloan Digital Sky Surveys (SDSS) is the first one for SDSS-V, the fifth generation of the survey. SDSS-V comprises three primary scientific progr…