{"paper":{"title":"Homogeneous metallicities and radial velocities for Galactic globular clusters. II. New CaT metallicities for 28 distant and reddened globular clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"(2) European Southern Observatory, 3), (3) INAF -- Osservatorio Astronomico di Padova, (4) Research School of Astronomy \\& Astrophysics, (5) Universidade de S\\~ao Paulo, (6) Dipartimento di Fisica e Astronomia, (7) Instituto de Astrof\\'isica, 8) ((1) Museo Interactivo Mirador, (8) Millennium Institute of Astrophysics, ANU, Australia, B. Barbuy (5), B. Dias (2), Brazil, Chile, Chile), E. V. Held (3), G. S. Da Costa (4), I. Saviane (2), Italy, M. Gullieuszik (3), M. Zoccali (7, Pontificia Universidad Cat\\'olica de Chile, Santiago, S. Ortolani (6, S. V\\'asquez (1), University of Padova","submitted_at":"2018-08-11T16:37:18Z","abstract_excerpt":"Although the globular clusters in the Milky Way have been studied for a long time, a significant fraction of them lack homogeneous metallicity and radial velocity measurements. In an earlier paper we presented the first part of a project to obtain metallicities and radial velocities of Galactic globular clusters from multiobject spectroscopy of their member stars using the ESO Very Large Telescope. In this paper we add metallicities and radial velocities for a new sample of 28 globular clusters, including in particular globular clusters in the MW halo and the Galactic bulge. Together with our "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1808.03834","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}