Radio-continuum study of the nearby Sculptor group Galaxies. Part 2: NGC 55 at [lambda]=20, 13, 6 and 3 cm

Radio-continuum study of the nearby Sculptor group Galaxies. Part 2: NGC 55 at [lambda]=20, 13, 6 and 3 cm

A series of new radio-continuum ([lambda]=20, 13, 6 and 3 cm) mosaic images focused on the NGC 55 galactic system were produced using archived observational data from the Australia Telescope Compact Array. These new images are both very sensitive (down to rms=33 [mu]Jy) and feature high angular reso...

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Veröffentlicht in:Astrophysics and space science 2013-09, Vol.347 (1), p.159
Hauptverfasser: O'brien, Andrew N, Filipovic, Miroslav D, Crawford, Evan J, Tothill, Nicholas F, H, Collier, Jordan D, De Horta, Ain Y, Wong, Graeme F, Draskovic, Danica, Payne, Jeff L, Pannuti, Thomas G, Napier, Jared P, Griffith, Stephen A, Staggs, Wayne D, Kotus, Srdjan
Format: Artikel
Sprache:eng
Schlagworte:
Astrophysics
Radio astronomy
Space telescopes
Stars & galaxies
Thermal radiation
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Zusammenfassung:A series of new radio-continuum ([lambda]=20, 13, 6 and 3 cm) mosaic images focused on the NGC 55 galactic system were produced using archived observational data from the Australia Telescope Compact Array. These new images are both very sensitive (down to rms=33 [mu]Jy) and feature high angular resolution (down to
ISSN:0004-640X
1572-946X
DOI:10.1007/s10509-013-1489-z