Issue |
A&A
Volume 640, August 2020
LOFAR Surveys: a new window on the Universe
|
|
---|---|---|
Article Number | C4 | |
Number of page(s) | 4 | |
Section | Extragalactic astronomy | |
DOI | https://doi.org/10.1051/0004-6361/201833821e | |
Published online | 13 August 2020 |
The origin of radio emission in broad absorption line quasars: Results from the LOFAR Two-metre Sky Survey (Corrigendum)
1
Astrophysics, University of Oxford, Denys Wilkinson Building, Keble Road, Oxford OX1 3RH, UK
e-mail: leah.morabito@physics.ox.ac.uk
2
SUPA, Institute for Astronomy, Royal Observatory, Blackford Hill, Edinburgh EH9 3HJ, UK
3
CSIRO Astronomy and Space Science, PO Box 1130, Bentley, WA 6102, Australia
4
Department of Physics, University of the Western Cape, Cape Town 7535, South Africa
5
INAF- Istituto di Radioastronomia, Via P. Gobetti 101, 40129 Bologna, Italy
6
Leiden Observatory, Leiden University, PO Box 9513, 2300 RA Leiden, The Netherlands
7
Centre for Astrophysics Research, School of Physics, Astronomy and Mathematics, University of Hertfordshire, College Lane, Hatfield AL10 9AB, UK
8
Toruń Centre for Astronomy, Faculty of Physics, Astronomy and Informatics, NCU, Grudziacka 5, 87-100 Toruń, Poland
9
School of Physics, University College Dublin, Belfield, Dublin 4, UK
10
ASTRON, The Netherlands Institute for Radio Astronomy, Postbus 2, 7990, AA Dwingeloo, The Netherlands
11
GEPI & USN, Observatoire de Paris, Université PSL, CNRS, 5 Place Jules Janssen, 92190 Meudon, France
12
Department of Physics & Electronics, Rhodes University, PO Box 94, Grahamstown 6140, South Africa
We report an erratum in Morabito et al. (2019, A&A, 622, A15). When calculating radio powers from observed flux densities, the wrong sign convention was used. This resulted in an underestimation of the radio powers by a median value of 0.6 dex and a maximum of 1 dex. The conclusions of the paper are unchanged.
Key words: galaxies: active / galaxies: jets / radio continuum: galaxies / quasars: general / radiation mechanisms: non-thermal / errata, addenda
© ESO 2020
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