An ATCA radio-continuum study of the small Magellanic cloud - II. Source identification and classification

Jeffrey L. Payne; Miroslav Filipovic; Warren A. Reid; Paul A. Jones; Lister Staveley-Smith; Graeme L. White

doi:10.1111/j.1365-2966.2004.08287.x

An ATCA radio-continuum study of the small Magellanic cloud - II. Source identification and classification

Jeffrey L. Payne, Miroslav Filipovic, Warren A. Reid, Paul A. Jones, Lister Staveley-Smith, Graeme L. White

School of Science

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31 Citations (Scopus)

Abstract

We present the classification of 717 radio-continuum sources from the Australia Telescope Compact Array Catalogue of the Small Magellanic Cloud (SMC). These sources have been categorized into one of three groups: supernova remnants (SNRs), HII regions and background sources. In total, we name 71 sources as HII regions (or candidates) and 21 sources as SNRs (or candidates) within the SMC.Six sources are named as either HII regions or background sources. Two sources are candidate radio planetary nebulae and one additional source is coincident with an X-ray binary, all also located within the SMC. We classify 616 objects as background sources and present their statistics.

Original language	English
Pages (from-to)	44-50
Number of pages	7
Journal	Monthly Notices of the Royal Astronomical Society
Volume	355
Issue number	1
DOIs	https://doi.org/10.1111/j.1365-2966.2004.08287.x
Publication status	Published - 2004

Keywords

H II regions (astrophysics)
Magellanic Clouds
galaxies
planetary nebulae
radio sources (astronomy)
supernova remnants
Supernova remnants
H II regions
Radio continuum: galaxies

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10.1111/j.1365-2966.2004.08287.x

Cite this

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title = "An ATCA radio-continuum study of the small Magellanic cloud - II. Source identification and classification",

abstract = "We present the classification of 717 radio-continuum sources from the Australia Telescope Compact Array Catalogue of the Small Magellanic Cloud (SMC). These sources have been categorized into one of three groups: supernova remnants (SNRs), HII regions and background sources. In total, we name 71 sources as HII regions (or candidates) and 21 sources as SNRs (or candidates) within the SMC.Six sources are named as either HII regions or background sources. Two sources are candidate radio planetary nebulae and one additional source is coincident with an X-ray binary, all also located within the SMC. We classify 616 objects as background sources and present their statistics.",

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AU - Payne, Jeffrey L.

AU - Filipovic, Miroslav

AU - Reid, Warren A.

AU - Jones, Paul A.

AU - Staveley-Smith, Lister

AU - White, Graeme L.

PY - 2004

Y1 - 2004

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AB - We present the classification of 717 radio-continuum sources from the Australia Telescope Compact Array Catalogue of the Small Magellanic Cloud (SMC). These sources have been categorized into one of three groups: supernova remnants (SNRs), HII regions and background sources. In total, we name 71 sources as HII regions (or candidates) and 21 sources as SNRs (or candidates) within the SMC.Six sources are named as either HII regions or background sources. Two sources are candidate radio planetary nebulae and one additional source is coincident with an X-ray binary, all also located within the SMC. We classify 616 objects as background sources and present their statistics.

KW - H II regions (astrophysics)

KW - Magellanic Clouds

KW - galaxies

KW - planetary nebulae

KW - radio sources (astronomy)

KW - supernova remnants

KW - Supernova remnants

KW - H II regions

KW - Radio continuum: galaxies

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JO - Monthly Notices of the Royal Astronomical Society

JF - Monthly Notices of the Royal Astronomical Society

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An ATCA radio-continuum study of the small Magellanic cloud - II. Source identification and classification

Abstract

Keywords

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