{"paper":{"title":"VLTI/GRAVITY Provides Evidence the Young, Substellar Companion HD 136164 Ab formed like a \"Failed Star\"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["astro-ph.EP"],"primary_cat":"astro-ph.SR","authors_text":"A. Amorim, A. Boccaletti, A. Bohn, A. Chavez, A. Cridland, A. Drescher, A. Eckart, A.-L. Maire, A. M\\'erand, A.-M. Lagrange, A. Sivaramakrishnan, A. Vigan, B. Charnay, C. Mordasini, C. Paladini, C. Straubmeier, D. C. Ribeiro, D. Lutz, D. Mouillet, D. Sing, E. Choquet, E. Gendron, E. Nasedkin, E. Rickman, E. Sturm, F. Cantalloube, F. Eisenhauer, F. Mang, F. Vincent, F. Widmann, G. Bourdarot, G. Chauvin, G.-D. Marleau, G. Duvert, G. Hei{\\ss}el, G. Perrin, G. P. P. L. Otten, H. Beust, H. Bonnet, J.-B. Le Bouquin, J. H. Girard, J. J. Wang, J. Kammerer, J.-P. Berger, J. Shangguan, J. Woillez, K. Perraut, K. Wagner, K. Ward-Duong, L. Jocou, L. J. Tacconi, L. Kreidberg, L. Pueyo, L. Rodet, M. Bonnefoy, M. Houll\\'e, M. Keppler, M. Nowak, M. S. Bordoni, N. M. F\"orster Schreiber, N. Pourr\\'e, N. T. Kurtovic, O. Pfuhl, P. Caselli, P. Garcia, P. Kervella, P. L\\'ena, P. Molli\\`ere, R. Abuter, R. Asensio-Torres, R. Davies, R. Dembet, R. Garcia Lopez, R. Genzel, S. Blunt, S. Gillessen, S. Grant, S. Hinkley, S. Hippler, S. Lacour, S. Yazici, Th. Henning, T. Ott, T. Paumard, T. Shimizu, T. Stolker, T. Winterhalder, V. Christiaens, V. Coud\\'e du Foresto, V. Lapeyr\\`ere, W. Brandner, William O. Balmer, X. Haubois, Y. Cl\\'enet, Z. Hubert, Z. Rustamkulov","submitted_at":"2023-12-13T16:59:59Z","abstract_excerpt":"Young, low-mass Brown Dwarfs orbiting early-type stars, with low mass ratios ($q\\lesssim0.01$), appear intrinsically rare and present a formation dilemma: could a handful of these objects be the highest mass outcomes of ``planetary\" formation channels (bottom up within a protoplanetary disk), or are they more representative of the lowest mass ``failed binaries\" (formed via disk fragmentation, or core fragmentation)? Additionally, their orbits can yield model-independent dynamical masses, and when paired with wide wavelength coverage and accurate system age estimates, can constrain evolutionary"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2312.08283","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/2312.08283/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"}