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The ALMA Spectroscopic Survey in the Hubble Ultra Deep Field: Evolution of the Molecular Gas in CO-selected Galaxies

  • Authors: Manuel Aravena, Roberto Decarli, Jorge Gónzalez-López, Leindert Boogaard, Fabian Walter, Chris Carilli, Gergö Popping, Axel Weiss, Roberto J. Assef, Roland Bacon, Franz Erik Bauer, Frank Bertoldi, Richard Bouwens, Thierry Contini, Paulo C. Cortes, Pierre Cox, Elisabete da Cunha, Emanuele Daddi, Tanio Díaz-Santos, David Elbaz, Jacqueline Hodge, Hanae Inami, Rob Ivison, Olivier Le Fèvre, Benjamin Magnelli, Pascal Oesch, Dominik Riechers, Ian Smail, Rachel S. Somerville, A. M. Swinbank, Bade Uzgil, Paul van der Werf, Jeff Wagg, and Lutz Wisotzki

2019 The Astrophysical Journal 882 136.

  • Provider: AAS Journals

Caption: Figure 12.

Comparison of the CO flux measurements and line widths obtained from two-dimensional Gaussian fitting in the original resolution moment-0 maps vs. the ones obtained from the measurements in the 3″ tapered cubes. Dotted lines in the top panel indicate lines of 20% difference between these estimates. The dashed lines indicate the location of identical estimates by both methods.

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