Astrophysics (index)about

GALEX Arecibo SDSS Survey

(GASS)
(HI survey of many galaxies)

The GALEX Arecibo SDSS Survey (GASS) is a survey if HI and H2 emissions from over a thousand galaxies. Galaxies were chosen from SDSS and GALEX, so that cross correlations can be made. Observations were made in 2008-2009 at Arecibo, using the 21cm line to detect HI. Three data releases have followed, the first in 2010.


(survey,galaxies,HI)
http://en.wikipedia.org/wiki/GALEX_Arecibo_SDSS_Survey
http://www.mpa-garching.mpg.de/GASS/index.php
PrefixExampleSurvey/Catalog  
GASSGASS 3505GALEX Arecibo SDSS Survey 

Referenced by:
astronomical survey
COLD GASS

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