{"paper":{"title":"Line profile variations in $\\gamma$ Doradus","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A-M Lagrange, B.H. Foing, C. Catala, E. Janot-Pacheco, J. Baudrand, J. B. Hearnshaw, K.K. Ghosh, K. Krisciunas, L.A. Balona, M. Dreux, P. Felenbok, S. D. James, T. B\\\"ohm, W. A. Lawson","submitted_at":"1996-03-12T01:00:47Z","abstract_excerpt":"We present data from high-dispersion echelle spectra and simultaneous $uvby$ photometry for $\\gamma$~Doradus. These data were obtained from several sites during 1994 November as part of the MUSICOS-94 campaign. The star has two closely-spaced periods of about 0.75 d and is the brightest member of a new class of variable early F-type stars. A previously suspected third period, very close to the other two, is confirmed. Previous observations indicated that sudden changes could be expected in the spectrum, but none were found during the campaign. The radial velocities rule out the possibility of "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/9603041","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"}