{"paper":{"title":"High-Angular-Resolution and High-Sensitivity Science Enabled by Beamformed ALMA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.GA","astro-ph.SR"],"primary_cat":"astro-ph.IM","authors_text":"Abraham Loeb, Alain Baudry, Alan Marscher, Andrea Tarchi, Anthony Rushton, Avery Broderick, Benjamin Stappers, Carlos Martins, Charles Gammie, Chris Carilli, Ciriaco Goddi, David Smith, Dimitrios Psaltis, Elizabeth Humphreys, Elmar K\\\"ording, Erik Zackrisson, F\\'elix Mirabel, Francisco Colomer, Heino Falcke, Helge Rottmann, Hiroshi Nagai, Iv\\'an Mart'\\i-Vidal, James Anderson, James Miller-Jones, J. Anton Zensus, Jason Dexter, John Conway, John Wardle, Jon Miller, Joris Verbiest, Jose L. G\\'omez, Joseph Lazio, Kaj Wiik, Karl Menten, Kazuhiro Hada, Keiichi Asada, Krisztina Gab\\'anyi, Luis Rodr\\'iguez, Lynn Matthews, Marcello Giroletti, Mareki Honma, Masanori Nakamura, Michael Hecht, Michael Kramer, Motoki Kino, Nadia Kudryavtseva, Neil Nagar, Nicolas Pradel, Ralph Eatough, R. Craig Walker, Remo Tilanus, Robert Laing, Roberto G\\'alvan-Madrid, Rohta Takahashi, Ru-Sen Lu, S\\'andor Frey, Scott Ransom, Sebastien Muller, Sheperd Doeleman, Svetlana Jorstad, Thomas Krichbaum, Thomas Maccarone, Tim Johannsen, Vincent Fish, Violette Impellizzeri, Walter Alef, Wouter Vlemmings, Zhi-Qiang Shen, Zsolt Paragi","submitted_at":"2013-09-13T17:38:49Z","abstract_excerpt":"An international consortium is presently constructing a beamformer for the Atacama Large Millimeter/submillimeter Array (ALMA) in Chile that will be available as a facility instrument. The beamformer will aggregate the entire collecting area of the array into a single, very large aperture. The extraordinary sensitivity of phased ALMA, combined with the extremely fine angular resolution available on baselines to the Northern Hemisphere, will enable transformational new very long baseline interferometry (VLBI) observations in Bands 6 and 7 (1.3 and 0.8 mm) and provide substantial improvements to"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1309.3519","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"}