Showing 21–40 of 66 results
/ Date/ Name
Feb 24, 2017An R-process enhanced star in the dwarf galaxy Tucana IIIJun 1, 2015An Elemental Assay of Very, Extremely, and Ultra Metal-Poor StarsNov 25, 2015The role of binaries in the enrichment of the early Galactic halo. II. Carbon-Enhanced Metal-Poor Stars - CEMP-no starsJan 13, 2016The role of binaries in the enrichment of the early Galactic halo. III. Carbon-enhanced metal-poor stars -- CEMP-s starsJun 15, 2020The R-Process Alliance: J1521-3538, a very metal-poor, extremely r-process-enhanced star with [Eu/Fe]=+2.2, and the class of r-III starsMay 6, 2022The R-Process Alliance: A Nearly Complete R-Process Abundance Template Derived from Ultraviolet Spectroscopy of the R-Process-Enhanced Metal-Poor Star HD 222925Oct 2, 2018Chemical Abundance Signature of J0023+0307 -- A Second-Generation Main-Sequence Star with [Fe/H]<-6Jan 22, 2024The $R$-Process Alliance: Detailed Composition of an $R$-Process Enhanced Star with UV and Optical SpectroscopyJun 9, 2017RAVE J203843.2-002333: The first highly r-process-enhanced star identified in the RAVE surveyOct 22, 2024Chemical Abundances in the Leiptr Stellar Stream: A Disrupted Ultra-faint Dwarf Galaxy?Dec 1, 2022Timing the r-Process Enrichment of the Ultra-Faint Dwarf Galaxy Reticulum IIJun 13, 2020The R-process Alliance: First Magellan/MIKE Release from the Southern Search for R-Process-enhanced StarsMay 6, 2019The lanthanide fraction distribution in metal-poor stars: a test of neutron star mergers as the dominant r-process siteJul 10, 2018The R-Process Alliance: Chemical Abundances for a Trio of R-Process-Enhanced Stars -- One Strong, One Moderate, One MildNov 26, 2018The R-Process Alliance: Spectroscopic Follow-up of Low-Metallicity Star Candidates from the Best & Brightest SurveyMay 30, 2018The R-Process Alliance: 2MASS J09544277+5246414, the Most Actinide-Enhanced R-II Star KnownJul 21, 2016Observational Constraints on First-Star Nucleosynthesis. I. Evidence for Multiple Progenitors of CEMP-no StarsSep 8, 2021Signature of a massive rotating metal-poor star imprinted in the Phoenix stellar streamAug 7, 2024The R-Process Alliance: Fifth Data Release from the Search for R-Process-Enhanced Metal-poor Stars in the Galactic Halo with the GTCSep 6, 2022Discovery of a Metal-Poor Red Giant Star with the Highest Ultra-Lithium Enhancement