1 code implementation • 16 Nov 2016 • H. Su, N. Hurley-Walker, C. A. Jackson, N. M. McClure-Griffiths, S. J. Tingay, L. Hindson, P. Hancock, R. B. Wayth, B. M. Gaensler, L. Staveley-Smith, J. Morgan, M. Johnston-Hollitt, E. Lenc, M. E. Bell, J. R. Callingham, K. S. Dwarkanath, B. Q. For, A. D. Kapińska, B. McKinley, A. R. Offringa, P. Procopio, C. Wu, Q. Zheng
Using a low-frequency radio telescope, the Murchison Widefield Array (MWA), we measure the free-free absorption of this Galactic synchrotron emission by intervening HII regions along the line of sight.
Astrophysics of Galaxies
no code implementations • 26 Oct 2016 • Natasha Hurley-Walker, Joseph R. Callingham, Paul J. Hancock, Thomas M. O. Franzen, Luke Hindson, Anna D. Kapinska, John Morgan, Andre R. Offringa, Randall B. Wayth, Chen Wu, Q. Zheng, Tara Murphy, Martin E. Bell, K. S. Dwarakanath, Bi-Qing For, Bryan M. Gaensler, Melanie Johnston-Hollitt, Emil Lenc, Pietro Procopio, Lister Staveley-Smith, Ron Ekers, Judd D. Bowman, Frank Briggs, R. J. Cappallo, Avinash A. Deshpande, Lincoln Greenhill, Brynah J. Hazelton, David L. Kaplan, Colin J. Lonsdale, S. R. McWhirter, Daniel A. Mitchell, Miguel F. Morales, Edward Morgan, Divya Oberoi, Stephen M. Ord, T. Prabu, N. Udaya Shankar, K. S. Srivani, Ravi Subrahmanyan, Steven J. Tingay, Rachel L. Webster, Andrew Williams, Christopher L. Williams
Using the Murchison Widefield Array (MWA), the low-frequency Square Kilometre Array (SKA1 LOW) precursor located in Western Australia, we have completed the GaLactic and Extragalactic All-sky MWA (GLEAM) survey, and present the resulting extragalactic catalogue, utilising the first year of observations.
Astrophysics of Galaxies