{"paper":{"title":"Dynamical models to explain observations with SPHERE in planetary systems with double debris belts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.EP","authors_text":"A. Baruffolo, A. Bazzon, A. Boccaletti, A. Cheetham, A. L. Maire, A. M. Lagrange, A. Vigan, A. Zurlo, B. Biller, B. Salasnich, C. Ginski, C. Lazzoni, C. Perrot, D. Fantinel, D. Mesa, D. Mouillet, D. Rouan, E. Buenzli, E. Cascone, E. Giro, E. Sezestre, E. Sissa, F. Cantalloube, F. Marzari, F. M\\'enard, F. Wildi, G. Chauvin, G. Farisato, G. Salter, H. Avenhaus, H. LeCoroller, J. Antichi, J. Girard, J. Hagelberg, J. Lannier, J. L. Baudino, J. L. Beuzit, J. Milli, J. Olofsson, L. Lessio, M. Bonavita, M. Bonnefoy, M. Cudel, M. Feldt, M. Janson, M. Kasper, M. Langlois, M. Meyer, M. Samland, M. Turatto, N. Pawellek, P. Bruno, P. Delorme, Q. Kral, R. Galicher, R. Gratton, R. Ligi, R. U. Claudi, S. Daemgen, S. Desidera, S. Incorvaia, S. Peretti, S. Scuderi, S. Udry, T. Henning, T. Kopytova, T. Schmidt, V. De Caprio, W. Brandner","submitted_at":"2017-10-09T10:22:52Z","abstract_excerpt":"A large number of systems harboring a debris disk show evidence for a double belt architecture. One hypothesis for explaining the gap between the belts is the presence of one or more planets dynamically carving it. This work aims to investigate this scenario in systems harboring two components debris disks. All the targets in the sample were observed with the SPHERE instrument which performs high-contrast direct imaging. Positions of the inner and outer belts were estimated by SED fitting of the infrared excesses or, when available, from resolved images of the disk. Very few planets have been "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03019","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"}