{"paper":{"title":"The KELT-7b atmospheric thermal-inversion conundrum revisited with CHEOPS, TESS, and additional data","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Brandeker, A.C.M. Correia, A. Collier Cameron, A. Deline, A. Derekas, A. Erikson, A.E. Simon, A. Fortier, A. Heitzmann, A. Krenn, A. Lecavelier des Etangs, A.M.S. Smith, B. Edwards, B. Mer\\'in, B.-O. Demory, C. Broeg, Ch. Helling, C. Mordasini, D. Barrado, D. Ehrenreich, D. Gandolfi, D. Magrin, D. Piazza, D. Pollacco, D. Queloz, D. S\\'egransan, D. Wolter, E. Pall\\'e, E. Villaver, F. Kerschbaum, G. Bruno, G. Olofsson, G. Peter, G. Piotto, G. Scandariato, H. Rauer, I. Pagano, I. Ribas, J.A. Egger, J. Asquier, J. Farinato, J. Korth, J. Laskar, J. Venturini, K. Gazeas, K.G. Isaak, K.W.F. Lam, L. Borsato, L. Carone, L. Fossati, L. Kiss, M.B. Davies, M. Deleuil, M. Fridlund, M. Gillon, M. G\\\"udel, M. Gy. Szab\\'o, M. Lendl, M.N. G\\\"unther, M. Stalport, N.A. Walton, N. Billot, N.C. Santos, N. Rando, O.D.S. Demangeon, P.E. Cubillos, P.F.L. Maxted, R. Alonso, R. Ottensamer, R. Ragazzoni, S.C. Barros, S.G. Sousa, S. Sulis, S. Udry, S. Ulmer-Moll, S. Wolf, Sz. Csizmadia, T. B\\'arczy, T.G. Wilson, T. Zingales, V. Nascimbeni, V. Singh, V. Van Grootel, W. Baumjohann, W. Benz, Y. Alibert, Z. Garai","submitted_at":"2025-06-25T13:42:37Z","abstract_excerpt":"Ultrahot Jupiters are predicted to show inverted temperature-pressure (T-P) profiles in the presence of optical absorbers such as TiO and VO. An inverted T-P profile of KELT-7b was recently detected, in line with these predictions, but such diagnoses are known to be model-dependent. We used CHEOPS, TESS, and literature data to characterize the atmosphere of KELT-7b, reassess its T-P profile, measure its albedo, and search for distortions in its CHEOPS transit light curve due to stellar rotation. We jointly fitted CHEOPS and TESS data to measure the occultation depths and modeled CHEOPS transit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.20432","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2506.20432/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"}