Radio-Optical Galaxy Shape Correlations in the COSMOS Field

16 Dec 2016 Tunbridge Ben Harrison Ian Brown Michael L.

We investigate the correlations in galaxy shapes between optical and radio wavelengths using archival observations of the COSMOS field. Cross-correlation studies between different wavebands will become increasingly important for precision cosmology as future large surveys may be dominated by systematic rather than statistical errors... (read more)

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Categories


  • ASTROPHYSICS OF GALAXIES
  • COSMOLOGY AND NONGALACTIC ASTROPHYSICS