Changes between Initial Version and Version 1 of Talks/Spring2009/Outreach/20090403


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03/30/09 09:45:39 (17 years ago)
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  • Talks/Spring2009/Outreach/20090403

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     1Maureen Teyssier
     2
     3Columbia University, PhD Candidate
     4
     5Putting the Hubble Images in Context: Understanding Our Local Universe
     6
     7It's likely that you have seen the beautiful images taken by Hubble
     8Space Telescope on the cover of a magazine, on TV, or at an Astronomy
     9talk.  These images are everywhere- they have changed how people (scientists
     10as well as the public) see the Universe.  On the other hand, very few
     11people understand how these phenomenal images of supernovae, planetary
     12nebulae, dwarf galaxies, etc. fit into the Local Universe.  I'm not
     13interested in telling you exactly how far away something is, or
     14telling you what it's sky coordinates are.  I am interested in
     15imparting a physical understanding of how the Local Universe is
     16structured.  On April 3rd, I want to answer questions like this:
     17Where do you find dwarf galaxies, black holes, star clusters,
     18luminescent gas?