Browsing by Author "Norris, Ray"

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    • Are Odd Radio Circles phoenixes of powerful radio galaxies? 

      Shabala, Stanislav; Yates-Jones, Patrick; Jerrim, Larissa; Turner, Ross; Krause, Martin; Norris, Ray; Koribalski, Baerbel; Filipovic, Miroslav; Rudnick, Larry; Power, Chris; Crocker, Roland (2024-03-05)
      Odd Radio Circles (ORCs) are a class of low surface brightness, circular objects approximately one arcminute in diameter. ORCs were recently discovered in the Australian Square Kilometre Array Pathfinder (ASKAP) data, and ...

    • The XXL Survey: : XXIX. GMRT 610 MHz continuum observations 

      Smolcic, Vernesa; Intema, Huib; Slaus, Bruno; Raychaudhury, Somak; Novak, Mladen; Horellou, Cathy; Chiappetti, Lucio; Delhaize, Jacinta; Birkinshaw, Mark; Bondi, Marco; Bremer, Malcolm; Ciliegi, Paolo; Ferrari, Chiara; Kolokythas, Konstantinos; Lidman, Chris; McGee, Sean L.; Norris, Ray; Pierre, Marguerite; Rottgering, Huub; Tasse, Cyril; Williams, Wendy (2018-12-01)
      We present the 25 square-degree GMRT-XXL-N 610 MHz radio continuum survey, conducted at 50 cm wavelength with the Giant Metrewave Radio Telescope (GMRT) towards the XXL Northern field (XXL-N). We combined previously published ...