{"paper":{"title":"The ALMA Spectroscopic Survey in the HUDF: Deep 1.2 mm continuum number counts","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Axel Weiss, Benjamin Magnelli, Dominik Riechers, Elisabete da Cunha, Emanuele Daddi, Fabian Walter, Franz Erik Bauer, Gerg\\\"o Popping, Ian Smail, Jeff Wagg, Jorge Gonz\\'alez-L\\'opez, Leindert Boogaard, Manuel Aravena, Mladen Novak, Paulo C. Cortes, Paul van der Werf, Pierre Cox, Roberto Decarli, Roberto J. Assef, Rob Ivison, Rychard Bouwens, Tanio D\\'iaz-Santos","submitted_at":"2020-02-17T19:00:21Z","abstract_excerpt":"We present the results from the 1.2 mm continuum image obtained as part of the ALMA Spectroscopic Survey in the Hubble Ultra Deep Field (ASPECS). The 1.2 mm continuum image has a size of 2.9 (4.2) arcmin$^2$ within a primary beam response of 50% (10%) and a rms value of $9.3\\thinspace{\\rm\\mu Jy\\thinspace beam^{-1}}$. We detect 35 sources at high significance (Fidelity $\\geq0.5$), 32 of these have well characterized near-infrared HST counterparts.\n  We estimate the 1.2 mm number counts to flux levels of $<30\\thinspace{\\rm\\mu Jy}$ in two different ways: we first use the detected sources to const"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2002.07199","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/2002.07199/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"}