Journal article
The LoTSS view of radio AGN in the local Universe: The most massive galaxies are always switched on
- Abstract:
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This paper presents a study of the local radio source population, by cross-comparing the data from the first data release (DR1) of the LOFAR Two-Metre Sky Survey (LoTSS) with the Sloan Digital Sky Survey (SDSS) DR7 main galaxy spectroscopic sample. The LoTSS DR1 provides deep data (median rms noise of 71 μJy at 150 MHz) over 424 square degrees of sky, which is sufficient to detect 10 615 (32 per cent) of the SDSS galaxies over this sky area. An improved method to separate active galactic nucl...
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- Publication status:
- Published
- Peer review status:
- Peer reviewed
- Version:
- Publisher's Version
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- Files:
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(pdf, 2.2MB)
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- Publisher copy:
- 10.1051/0004-6361/201833883
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Authors
Bibliographic Details
- Publisher:
- EDP Sciences Publisher's website
- Journal:
- Astronomy and Astrophysics Journal website
- Volume:
- 622
- Pages:
- Article: A17
- Publication date:
- 2019-02-19
- Acceptance date:
- 2018-10-28
- DOI:
- EISSN:
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1432-0746
- ISSN:
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0004-6361
- Pubs id:
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pubs:946614
- URN:
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uri:0c41bc40-c758-4aad-9845-d25ee74846fd
- UUID:
-
uuid:0c41bc40-c758-4aad-9845-d25ee74846fd
- Local pid:
- pubs:946614
Item Description
Terms of use
- Copyright holder:
- European Southern Observatory
- Copyright date:
- 2019
- Notes:
- © ESO 2019
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