Results for "galaxy"

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• • Samuel George@samuel

  

  Radio sources with ultra-high polarisation

  A sample of 129 unresolved radio sources with ultra-high linear polarisation (>30 per cent) has been selected from the NVSS (NRAO VLA Sky Survey). Such high average linear polarisation is unusual in extragalactic sources. Higher resolution ATCA (Australia Telescope Compact Array) and VLA (Very...

  Tags: mnras, arxiv, polarization, agn, nvss, sdss, vla, atca, galaxy, unresolved

  4204 days ago

• • Samuel George@samuel

  

  Galaxy Zoo 1 : Data Release of Morphological Classifications for nearly 900,000 galaxies

  Morphology is a powerful indicator of a galaxy's dynamical and merger history. It is strongly correlated with many physical parameters, including mass, star formation history and the distribution of mass. The Galaxy Zoo project collected simple morphological classifications of nearly 900,000 gala...

  Tags: galaxy, identificiation, mnras, arxiv, morphology

  4198 days ago