A blind H i mass function from the Arecibo Ultra-Deep Survey (AUDS)
Author(s) -
L. Hoppmann,
L. StaveleySmith,
W. Freudling,
M. A. Zwaan,
Robert Minchin,
M. R. Calabretta
Publication year - 2015
Publication title -
monthly notices of the royal astronomical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.058
H-Index - 383
eISSN - 1365-8711
pISSN - 0035-8711
DOI - 10.1093/mnras/stv1084
Subject(s) - physics , redshift , galaxy , cosmic variance , astrophysics , omega , homogeneous , universe , sensitivity (control systems) , quantum mechanics , electronic engineering , engineering , thermodynamics
The Arecibo Ultra-Deep Survey (AUDS) combines the unique sensitivity of the telescope with the wide field of the Arecibo L-band Feed Array (ALFA) to directly detect 21 cm ${\rm H\,{\small i}}$ emission from galaxies at distances beyond the local Universe bounded by the lower frequency limit of ALFA (z = 0.16). AUDS has collected 700 h of integration time in two fields with a combined area of 1.35 ...
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