{"paper":{"title":"JWST-TST High Contrast: JWST/NIRCam observations of the young giant planet $\\beta$ Pic b","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.IM"],"primary_cat":"astro-ph.EP","authors_text":"Christine Chen, Christopher C. Stark, C. Matt Mountain, Isabel Rebollido, Jeff A. Valenti, Jens Kammerer, Julien H. Girard, Kadin Worthen, Kellen Lawson, Kimberly Ward-Duong, Laurent Pueyo, Mark Clampin, Marshall D. Perrin, Nikole K. Lewis, Roeland P. van der Marel, Tomas Stolker, William O. Balmer","submitted_at":"2024-05-28T17:58:52Z","abstract_excerpt":"We present the first JWST/NIRCam observations of the directly-imaged gas giant exoplanet $\\beta$ Pic b. Observations in six filters using NIRCam's round coronagraphic masks provide a high signal-to-noise detection of $\\beta$ Pic b and the archetypal debris disk around $\\beta$ Pic over a wavelength range of $\\sim$1.7-5 $\\mu$m. This paper focuses on the detection of $\\beta$ Pic b and other potential point sources in the NIRCam data, following a paper by Rebollido et al. which presented the NIRCam and MIRI view of the debris disk around $\\beta$ Pic. We develop and validate approaches for obtainin"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2405.18422","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/2405.18422/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"}