{"paper":{"title":"Formation of massive stars by growing accretion rate","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Maeder, R. Behrend","submitted_at":"2001-05-03T12:33:29Z","abstract_excerpt":"We perform calculations of pre-main sequence evolution of stars from 1 to $85 M_{\\odot}$ with growing accretion rates $\\dot{M}$. The values of $\\dot{M}$ are taken equal to a constant fraction $\\tilde{f}$ of the rates of the mass outflows observed by Churchwell (\\cite{church}) and Henning (\\cite{henning2000}). The evolution of the various stellar parameters is given, as well as the evolution of the disc luminosity; electronic tables are provided as a supplement to the articles. Typically, the duration of the accretion phase of massive stars is $\\simeq 3 \\cdot 10^5$yr. and there is less than 10%"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0105054","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"}