{"paper":{"title":"The Tarantula Massive Binary Monitoring: I. Observational campaign and OB-type spectroscopic binaries","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Bonanos, A. Damineli, A. de Koter, A.F.J. Moffat, A. Schootemeijer, C.J. Evans, C. Neijssel, C. Norman, D. Lennon, F. Tramper, H. Sana, I. Soszy\\'nski, J. Ma\\'iz Apell\\'aniz, J.S. Vink, L.A. Almeida, M. Gieles, N.D. Richardson, N.J. Grin, N. Langer, O.H. Ram\\'irez-Agudelo, P. Crowther, R. Barb\\'a, S.E. de Mink, S. Lockwood, T. Shenar, V. H\\'enault-Brunet, W. Taylor","submitted_at":"2016-10-11T20:00:51Z","abstract_excerpt":"Massive binaries (MBs) play a crucial role in the Universe. Knowing the distributions of their orbital parameters (OPs) is important for a wide range of topics, from stellar feedback to binary evolution channels, from the distribution of supernova types to gravitational wave progenitors, yet, no direct measurements exist outside the Milky Way. The Tarantula Massive Binary Monitoring was designed to help fill this gap by obtaining multi-epoch radial velocity monitoring of 102 MBs in the 30 Dor. In this paper, we analyse 32 VLT/FLAMES observations of 93 O- and 7 B-type binaries. We performed a F"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1610.03500","kind":"arxiv","version":3},"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"}