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Recent Atacama Large Millimeter/submillimeter Array (ALMA) observations of protoplanetary disks in the millimeter continuum have shown a variety of radial gaps, cavities, and spiral features. These substructures may be signposts for ongoing…

ALMA provides the necessary spatial, temporal and spectral resolution to explore central questions in contemporary solar physics with potentially far-reaching implications for stellar atmospheres and plasma physics. It can uniquely…

Solar and Stellar Astrophysics · Physics 2015-02-24 Sven Wedemeyer , Tim Bastian , Roman Brajsa , Miroslav Barta , Masumi Shimojo , Antonio Hales , Pavel Yagoubov , Hugh Hudson

A major goal of the Atacama Large Millimeter/submillimeter Array (ALMA) is to make accurate images with resolutions of tens of milliarcseconds, which at submillimeter (submm) wavelengths requires baselines up to ~15 km. To develop and test…

Instrumentation and Methods for Astrophysics · Physics 2016-09-30 ALMA Partnership , E. B. Fomalont , C. Vlahakis , S. Corder , A. Remijan , D. Barkats , R. Lucas , T. R. Hunter , C. L. Brogan , Y. Asaki , S. Matsushita , W. R. F. Dent , R. E. Hills , N. Phillips , A. M. S. Richards , P. Cox , R. Amestica , D. Broguiere , W. Cotton , A. S. Hales , R. Hiriart , A. Hirota , J. A. Hodge , C. M. V. Impellizzeri , J. Kern , R. Kneissl , E. Liuzzo , N. Marcelino , R. Marson , A. Mignano , K. Nakanishi , B. Nikolic , J. E. Perez , L. M. Pérez , I. Toledo , R. Aladro , B. Butler , J. Cortes , P. Cortes , V. Dhawan , J. Di Francesco , D. Espada , F. Galarza , D. Garcia-Appadoo , L. Guzman-Ramirez , E. M. Humphreys , T. Jung , S. Kameno , R. A. Laing , S. Leon , J. Mangum , G. Marconi , H. Nagai , L. -A. Nyman , M. Radiszcz , J. A. Rodón , T. Sawada , S. Takahashi , R. P. J. Tilanus , T. van Kempen , B. Vila Vilaro , L. C. Watson , T. Wiklind , F. Gueth , K. Tatematsu , A. Wootten , A. Castro-Carrizo , E. Chapillon , G. Dumas , I. de Gregorio-Monsalvo , H. Francke , J. Gallardo , J. Garcia , S. Gonzalez , J. E. Hibbard , T. Hill , T. Kaminski , A. Karim , M. Krips , Y. Kurono , C. Lopez , S. Martin , L. Maud , F. Morales , V. Pietu , K. Plarre , G. Schieven , L. Testi , L. Videla , E. Villard , N. Whyborn , M. A. Zwaan , F. Alves , P. Andreani , A. Avison , M. Barta , F. Bedosti , G. J. Bendo , F. Bertoldi , M. Bethermin , A. Biggs , J. Boissier , J. Brand , S. Burkutean , V. Casasola , J. Conway , L. Cortese , B. Dabrowski , T. A. Davis , M. Diaz Trigo , F. Fontani , R. Franco-Hernandez , G. Fuller , R. Galvan Madrid , A. Giannetti , A. Ginsburg , S. F. Graves , E. Hatziminaoglou , M. Hogerheijde , P. Jachym , I. Jimenez Serra , M. Karlicky , P. Klaasen , M. Kraus , D. Kunneriath , C. Lagos , S. Longmore , S. Leurini , M. Maercker , B. Magnelli , I. Marti Vidal , M. Massardi , A. Maury , S. Muehle , S. Muller , T. Muxlow , E. O'Gorman , R. Paladino , D. Petry , J. Pineda , S. Randall , J. S. Richer , A. Rossetti , A. Rushton , K. Rygl , A. Sanchez Monge , R. Schaaf , P. Schilke , T. Stanke , M. Schmalzl , F. Stoehr , S. Urban , E. van Kampen , W. Vlemmings , K. Wang , W. Wild , Y. Yang , S. Iguchi , T. Hasegawa , M. Saito , J. Inatani , N. Mizuno , S. Asayama , G. Kosugi , K. -I. Morita , K. Chiba , S. Kawashima , S. K. Okumura , N. Ohashi , R. Ogasawara , S. Sakamoto , T. Noguchi , Y. -D. Huang , S. -Y. Liu , F. Kemper , P. M. Koch , M. -T. Chen , Y. Chikada , M. Hiramatsu , D. Iono , M. Shimojo , S. Komugi , J. Kim , A. -R. Lyo , E. Muller , C. Herrera , R. E. Miura , J. Ueda , J. Chibueze , Y. -N. Su , A. Trejo-Cruz , K. -S. Wang , H. Kiuchi , N. Ukita , M. Sugimoto , R. Kawabe , M. Hayashi , S. Miyama , P. T. P. Ho , N. Kaifu , M. Ishiguro , A. J. Beasley , S. Bhatnagar , J. A. Braatz , D. G. Brisbin , N. Brunetti , C. Carilli , J. H. Crossley , L. D'Addario , J. L. Donovan Meyer , D. T. Emerson , A. S. Evans , P. Fisher , K. Golap , D. M. Griffith , A. E. Hale , D. Halstead , E. J. Hardy , M. C. Hatz , M. Holdaway , R. Indebetouw , P. R. Jewell , A. A. Kepley , D. -C. Kim , M. D. Lacy , A. K. Leroy , H. S. Liszt , C. J. Lonsdale , B. Matthews , M. McKinnon , B. S. Mason , G. Moellenbrock , A. Moullet , S. T. Myers , J. Ott , A. B. Peck , J. Pisano , S. J. E. Radford , W. T. Randolph , U. Rao Venkata , M. G. Rawlings , R. Rosen , S. L. Schnee , K. S. Scott , N. K. Sharp , K. Sheth , R. S. Simon , T. Tsutsumi , S. J. Wood

We have conducted a survey of young single and multiple systems in the Taurus-Auriga star-forming region with the Atacama Large Millimeter Array (ALMA), substantially improving both the spatial resolution and sensitivity with which…

Solar and Stellar Astrophysics · Physics 2024-10-29 Rachel L. Akeson , Eric L. N. Jensen , John Carpenter , Luca Ricci , Emily Laos , Natasha F. Nogueira , Emma M. Suen-Lewis

We report the results of James Webb Space Telescope/NIRCam observations of 19 (sub)millimeter (submm/mm) sources detected by the Atacama Large Millimeter Array (ALMA). The accurate ALMA positions allowed unambiguous identifications of their…

We present Atacama Large Millimeter/submillimeter Array (ALMA) Band 6 (1.3 mm) observations of dense cores in three massive molecular clouds within the Central Molecular Zone (CMZ) of the Milky Way, including the Dust Ridge cloud e, Sgr C,…

Over the next decade, observations conducted with ALMA and the SKA will reveal the process of mass assembly and accretion onto young stars and will be revolutionary for studies of star formation. Here we summarise the capabilities of ALMA…

Astrophysics of Galaxies · Physics 2015-04-15 G. A. Fuller , J. Forbrich , J. M. Rathborne , S. Longmore , S. Molinari

The surface density of populations of galaxies with steep/shallow source counts is increased/decreased by gravitational lensing magnification. These effects are usually called `magnification bias' and `depletion' respectively. However, if…

Astrophysics · Physics 2009-11-07 Andrew W. Blain

We present the survey design, data reduction, construction of images, and source catalog of the Atacama Large Millimeter/submillimeter Array (ALMA) twenty-six arcmin^2 survey of GOODS-S at one-millimeter (ASAGAO). ASAGAO is a deep (1sigma ~…

High-resolution observations of the solar chromosphere at millimeter wavelengths are now possible with the Atacama Large Millimeter Array (ALMA), promising to tackle many open problems in solar physics. Observations from other ground and…

Solar and Stellar Astrophysics · Physics 2018-12-12 João M. da Silva Santos , Jaime de la Cruz Rodríguez , Jorrit Leenaarts

A diverse array of science goals require accurate flux calibration of observations with the Atacama Large Millimeter/Submillimeter array (ALMA), however, this goal remains challenging due to the stochastic time-variability of the ``grid''…

Instrumentation and Methods for Astrophysics · Physics 2020-11-25 Logan Francis , Doug Johnstone , Gregory Herczeg , Todd R. Hunter , Daniel Harsono

The investigation of star forming regions have enormously benefited from the recent advent of the ALMA interferometer. More specifically, the unprecedented combination of high-sensitivity and high-angular resolution provided by ALMA allows…

Thanks to deep optical to near-IR imaging and spectroscopy, significant progress is made in characterizing the rest-frame UV to optical properties of galaxies in the early universe (z > 4). Surveys with Hubble, Spitzer, and ground-based…

We report the discovery of a Multi Unit Spectroscopic Explorer (MUSE) galaxy group at z=4.32 lensed by the massive galaxy cluster ACT-CL J0102-4915 (aka El Gordo) at z=0.87, associated with a 1.2 mm source which is at a 2.07+/-0.88 kpc…

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…

Substructures in disc density are ubiquitous in the bright extended discs that are observed with high resolution. These substructures are intimately linked to the physical mechanisms driving planet formation and disc evolution. Surveys of…

Earth and Planetary Astrophysics · Physics 2024-02-14 J. M. Miley , J. Carpenter , R. Booth , J. Jennings , T. J. Haworth , M. Vioque , S. Andrews , D. Wilner , M. Benisty , J. Huang , L. Perez , V. Guzman , L. Ricci , A. Isella

The Atacama Large Millimetre/submillimetre Array (ALMA) is currently in the process of transforming our view of star-forming galaxies in the distant ($z\gtrsim1$) universe. Before ALMA, most of what we knew about dust-obscured star…

Astrophysics of Galaxies · Physics 2021-01-18 Jacqueline A. Hodge , Elisabete da Cunha
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