Journal article
Star formation and figure rotation in the early-type galaxy NGC 2974
- Abstract:
-
We present Galaxy Evolution Explorer (GALEX) far-ultraviolet (FUV) and near-ultraviolet (NUV) imaging of the nearby early-type galaxy NGC 2974, along with complementary ground-based optical imaging. In the ultraviolet, the galaxy reveals a central spheroid-like component and a newly discovered complete outer ring of radius 6.2 kpc, with suggestions of another partial ring at an even larger radius. Blue FUV-NUV and UV-optical colours are observed in the centre of the galaxy and from the outer ...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Monthly Notices of the Royal Astronomical Society
- Volume:
- 376
- Issue:
- 3
- Pages:
- 1021-1032
- Publication date:
- 2007-04-11
- DOI:
- EISSN:
-
1365-2966
- ISSN:
-
0035-8711
Item Description
- Language:
- English
- Keywords:
- Pubs id:
-
pubs:9648
- UUID:
-
uuid:0319564c-80fa-4675-9ff2-5332461e6b72
- Local pid:
- pubs:9648
- Source identifiers:
-
9648
- Deposit date:
- 2012-12-19
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- Copyright date:
- 2007
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