Bulletin of the Astronomical Society of India
D. A. Green1, J. S. Farnes1,2 and N. G. Kantharia3
1Cavendish Laboratory, University of Cambridge, U.K.
2Sydney Institute for Astronomy, School of Physics, University of Sydney, Australia
3National Centre for Radio Astrophysics (TIFR), Pune, India
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We briefly describe some spectropolarimetric observations made with the Giant Metrewave Radio Telescope (GMRT) at 610 MHz. We show that the telescope can be used for wide-field spectropolarimetry, and present results from observations of the Grus Quartet of galaxies.
Keywords : techniques: polarimetric – techniques: interferometric – methods: observational – radio continuum: galaxies