Showing 41–60 of 66 results
/ Date/ Name
Jan 4, 2024Multiple Populations and a CH Star Found in the 300S Globular Cluster Stellar StreamSep 29, 2020Detection of Pb II in the Ultraviolet Spectra of Three Metal-Poor StarsOct 11, 2019Spectroscopy of the Young Stellar Association Price-Whelan 1: Origin in the Magellanic Leading Arm and Constraints on the Milky Way Hot HaloSep 25, 2019The Physical Origins of the Identified and Still Missing Components of the Warm-Hot Intergalactic Medium: Insights from Deep Surveys in the Field of Blazar 1ES1553+113Jun 2, 2018The R-Process Alliance: Discovery of the first metal-poor star with a combined r- and s-process element signatureAug 20, 2022The R-Process Alliance: Chemo-Dynamically Tagged Groups II. An Extended Sample of Halo $r$-Process-Enhanced StarsDec 10, 2019Detailed Abundances in the Ultra-faint Magellanic Satellites Carina II and IIIOct 27, 2022The R-Process Alliance: Abundance Universality among Some Elements at and between the First and Second R-Process PeaksJun 4, 2024The R-Process Alliance: 2MASS J22132050-5137385, the Star with the Highest-known r-process Enhancement at [Eu/Fe] = +2.45Aug 17, 2020The Southern Stellar Stream Spectroscopic Survey (S5): Chemical Abundances of Seven Stellar StreamsOct 10, 2024Eridanus III and DELVE 1: Carbon-rich Primordial Star Clusters or the Smallest Dwarf Galaxies?May 14, 2024The ratio of [Eu/$α$] differentiates accreted/in-situ Milky Way stars across metallicities, as indicated by both field stars and globular clustersDec 11, 2023Element abundance patterns in stars indicate fission of nuclei heavier than uraniumOct 29, 2025The R-Process Alliance: Exploring the cosmic scatter among ten r-process sites with stellar abundancesJun 8, 2020The R-Process Alliance: The Peculiar Chemical Abundance Pattern of RAVE J183013.5-455510Aug 28, 2018The R-Process Alliance: A Comprehensive Abundance Analysis of HD 222925, a Metal-Poor Star with an Extreme R-Process Enhancement of [Eu/H] = -0.14Sep 6, 2018Chemical Abundances in the Ultra-Faint Dwarf Galaxies Grus I and Triangulum II: Neutron-Capture Elements as a Defining Feature of the Faintest DwarfsMay 2, 2018Spectroscopic Validation of Low-Metallicity Stars from RAVEDec 26, 2020The R-Process Alliance: Chemo-Dynamically Tagged Groups of Halo $r$-Process-Enhanced Stars Reveal a Shared Chemical-Evolution HistorySep 12, 2017Detailed chemical abundance analysis of the thick disk star cluster Gaia 1