1. Aug 27, 2005 #1

   alfu

   

   I'm doing a presentation in this topic and I find it very hard to look for information on the web. Please, point me to any website or resources that have information about this topic? Thank You~!

    

   alfu, Aug 27, 2005
2. 
   Phys.org - latest science and technology news stories on Phys.org

   • • Groundbreaking discovery confirms existence of orbiting supermassive black holes
   • • Major milestone for Large Synoptic Survey Telescope project
   • • Galaxy NGC 1132 has a disturbed hot halo, study finds
3. Aug 28, 2005 #2

   matt.o

   

   Here is a link to the 2 degree field galaxy redshift survey. The largest redshift survey to date with around 220 000 galaxy redshifts with median redshift ~ 0.1 and an average magnitude limit of 19.45.
   
   http://magnum.anu.edu.au/~TDFgg/
   
   The 2df instrument uses ~400 optical fibres to take spectra of galaxies spread over 2 degrees of sky in one pointing.
   
   
   
   The 2df instrument is now being decomissioned and is to be replaced by AAOmega, which will have higher sensitivity.

    

   matt.o, Aug 28, 2005

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