{"paper":{"title":"Multiple water band detections in the CARMENES near-infrared transmission spectrum of HD 189733 b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Kaminski, A. Quirrenbach, A. Reiners, A. S\\'anchez-L\\'opez, D. Montes, E. Nagel, E. Pall\\'e, E. W. Guenther, F. F. Bauer, F. J. Alonso-Floriano, G. Anglada-Escud\\'e, I. A. G. Snellen, I. Ribas, J. A. Caballero, J. Aceituno, J. C. Morales, J. H. M. M. Schmitt, L. M. Lara, L. Nortmann, L. Tal-Or, M. K\\\"urster, M. Lamp\\'on, M. L\\'opez-Puertas, M. R. Zapatero Osorio, M. Salz, M. Zechmeister, P. J. Amado, S. Czesla, T. Henning, V. J. S. B\\'ejar","submitted_at":"2018-11-21T19:00:01Z","abstract_excerpt":"Aims: We explore the capabilities of CARMENES for characterizing hot-Jupiter atmospheres by targeting multiple water bands, in particular, those at 1.15 and 1.4 $\\mu$m. Hubble Space Telescope observations suggest that this wavelength region is relevant for distinguishing between hazy/cloudy and clear atmospheres.\n  Methods: We observed one transit of the hot Jupiter HD 189733 b with CARMENES. Telluric and stellar absorption lines were removed using Sysrem, which performs a principal component analysis including proper error propagation. The residual spectra were analysed for water absorption w"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1811.08901","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"}