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List of works by Alexander Ji

A Population of Short-duration Gamma-Ray Bursts with Dwarf Host Galaxies

scholarly article

Chemical Abundances in the Ultra-faint Dwarf Galaxies Grus I and Triangulum II: Neutron-capture Elements as a Defining Feature of the Faintest Dwarfs

scientific article

Chemical diversity in the ultra-faint dwarf galaxy Tucana II ⬇️

Complete element abundances of nine stars in the r-process galaxy Reticulum II ⬇️

scientific article published in the Astrophysical Journal

Distant Relatives: The Chemical Homogeneity of Comoving Pairs Identified in Gaia

scholarly article

Early spectra of the gravitational wave source GW170817: Evolution of a neutron star merger.

scientific article published on 16 October 2017

High-resolution spectroscopy of extremely metal-poor stars in the least-evolved galaxies: Bootes II ⬇️

scientific article published in the Astrophysical Journal

Light curves of the neutron star merger GW170817/SSS17a: Implications for r-process nucleosynthesis.

scientific article published on 16 October 2017

Metallicity Distribution Function of the Eridanus II Ultra-faint Dwarf Galaxy from Hubble Space Telescope Narrowband Imaging

scientific article published on 20 January 2022

Multiple populations and a CH star found in the 300S globular cluster stellar stream

scholarly article published on 22 January 2024

On the discovery of K-enhanced and possibly Mg-depleted stars throughout the Milky Way

scholarly article

Preserving chemical signatures of primordial star formation in the first low-mass stars ⬇️

scientific article

R-process enrichment from a single event in an ancient dwarf galaxy

scientific article

Reading between the (Spectral) Lines: Magellan/IMACS Spectroscopy of the Ultrafaint Dwarf Galaxies Eridanus IV and Centaurus I

scholarly article

SD 1313-0019: another second-generation star with [Fe/H] = -5.0, observed with the Magellan telescope ⬇️

Selecting ultra-faint dwarf candidate progenitors in cosmological N-body simulations at high redshifts

scientific article

Spectacular Nucleosynthesis from Early Massive Stars

scientific article published on 31 January 2024

The Origin of r-process Enhanced Metal-poor Halo Stars In Now-destroyed Ultra-faint Dwarf Galaxies

The R-Process Alliance: Chemical Abundances for a Trio of r-process-enhanced Stars—One Strong, One Moderate, and One Mild

scientific article published in the Astrophysical Journal

The caterpillar project: a large suite of Milky Way sized halos ⬇️

scientific article published in the Astrophysical Journal

The chemical imprint of silicate dust on the most metal-poor stars ⬇️

scientific article published in the Astrophysical Journal

The effects of varying cosmological parameters on halo substructure ⬇️

scientific article published in the Astrophysical Journal

The southern stellar stream spectroscopic survey (S5): Overview, target selection, data reduction, validation, and early science ⬇️

scholarly article

Tracing the first stars and galaxies of the Milky Way

scientific article

Very Large Telescope Spectroscopy of Ultra-faint Dwarf Galaxies. I. Boötes I, Leo IV, and Leo V

scholarly article published in October 2021

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