{"paper":{"title":"Analysis of the Massive Eclipsing Binary V1441\\,Aql","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Frasca, C. Ibanoglu, E. Sipahi, G. Catanzaro, O. Cakirli","submitted_at":"2014-06-02T11:38:31Z","abstract_excerpt":"We present new spectroscopic observations of the early type, double-lined eclipsing binary V1441\\,Aql. The radial velocities and the available photometric data obtained by $ASAS$ is analysed for deriving the parameters of the components. The components of V1441\\,Aql are shown to be a B3\\,IV primary with a mass M$_p$=8.02$\\pm$0.51 M$_{\\odot}$ and radius R$_p$=7.33$\\pm$0.19 R$_{\\odot}$ and a B9 III secondary with a mass M$_s$=1.92$\\pm$0.14 M$_{\\odot}$ and radius R$_s$=4.22$\\pm$0.11 R$_{\\odot}$. Our analyses show that V1441\\,Aql is a double-contact system with rapidly rotating components. Based o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.0334","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"}