higgsinocat@higgsinocatRaising the observed metallicity floor with a 3D non-LTE analysis of SDSS J102915.14+172927.9. (arXiv:2303.01374v1 [http://astro-ph.SR]) relevance:35% http://arxiv.org/abs/2303.01374 #darkmatter @sdssurveys7:13 PM · Mar 3, 2023·176 Views1 Retweet