{"paper":{"title":"HST/ACS Multiband Coronagraphic Imaging of the Debris Disk around Beta Pictoris","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. R. Martel, A. W. Zirm, B. P. Holden, C. Gronwall, C. J. Burrows, D. A. Golimowski, D. R. Ardila, E. S. Cheng, F. Bartko, F. Menanteau, G. D. Illingworth, G. F. Hartig, G. K. Miley, G. R. Meurer, H. C. Ford, H. D. Tran, J. E. Krist, J. P. Blakeslee, L. D. Bradley, L. Infante, M. Clampin, M. Franx, M. J. Jee, M. P. Lesser, M. Postman, M. Sirianni, N. Benitez, N. J. G. Cross, N. L. Homeier, P. D. Feldman, P. Rosati, R. A. Brown, R. A. Kimble, R. Demarco, R. J. Bouwens, R. L. White, S. Mei, T. Goto, T. J. Broadhurst, V. Motta, W. B. Sparks, W. Zheng, Z. I. Tsvetanov","submitted_at":"2006-02-14T01:18:34Z","abstract_excerpt":"(Abridged.) We present F435W (B), F606W (Broad V), and F814W (Broad I) coronagraphic images of the debris disk around Beta Pictoris obtained with HST's Advanced Camera for Surveys. We confirm that the previously reported warp in the inner disk is a distinct secondary disk inclined by ~5 deg from the main disk. The main disk's northeast extension is linear from 80 to 250 AU, but the southwest extension is distinctly bowed with an amplitude of ~1 AU over the same region. Both extensions of the secondary disk appear linear, but not collinear, from 80 to 150 AU. Within ~120 AU of the star, the mai"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0602292","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0602292/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"}