{"paper":{"title":"Asteroseismology of Solar-type Stars with Kepler I: Data Analysis","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Noels, B. Leroy, B. Mosser, C. Karoff, C. Regulo, D. Salabert, D. Stello, F. Kupka, G. A Verner, G. Houdek, H.-G. Ludwig, H. Kjeldsen, I. W. Roxburgh, J. A. Guzik, J. Christensen-Dalsgaard, J. Molenda-Zakowicz, J. Schmitt, K. Belkacem, K. Biazzo, K. H. Sato, K. Uytterhoeven, M. D. Suran, M. Gruberbauer, M. J. P. F. G. Monteiro, M. J. Thompson, M. Martic, M. Roth, M. S. Cunha, P. A. Wilson, P. Eggenberger, P. Gaulme, R. A. Garcia, R. Handberg, R. L. Gilliland, R. Trampedach, R. Ventura, R. W. Noyes, S. Basu, S. Hekker, S.Mathis, S. Mathur, S. T. Fletcher, T. Appourchaux, T. L. Campante, T. R. Bedding, T. Roca Cortes, T. S. Metcalfe, W. J. Chaplin, Y. Elsworth","submitted_at":"2010-05-04T12:48:35Z","abstract_excerpt":"We report on the first asteroseismic analysis of solar-type stars observed by Kepler. Observations of three G-type stars, made at one-minute cadence during the first 33.5d of science operations, reveal high signal-to-noise solar-like oscillation spectra in all three stars: About 20 modes of oscillation can clearly be distinguished in each star. We discuss the appearance of the oscillation spectra, including the presence of a possible signature of faculae, and the presence of mixed modes in one of the three stars."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1005.0507","kind":"arxiv","version":2},"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"}