Daily Image

18-01-2018
PreviousNext
Click here or on the picture for a full size image.

Colloquium - Learning lots from LoTSS: Getting from visibilities to astrophysics

Submitter: Kenneth Duncan
Description: The immense depth and scale of the LOFAR Two Metre Sky Survey (LoTSS) mean that it will be a fantastic dataset for studying the star-formation and black hole accretion histories of the Universe, the formation and evolution of galaxy clusters, magnetic fields and the interstellar medium. However, LoTSS's key scientific goals cannot be achieved using radio data alone.

Alongside the mammoth efforts to reduce the LOFAR data, there has been a parallel effort to combine these unprecedented radio samples with available panchromatic datasets to provide robust optical counterparts, redshift estimates and extract physical properties through the latest techniques for modelling spectral energy distributions (e.g. Calistro Rivera et al. 2017).
Copyright: Colloquium
 
  Follow us on Twitter
Please feel free to submit an image using the Submit page.