<figure><img src="image_1.png" /></figure>

# The direct oxygen abundances of metal-rich galaxies derived from electron temperature (Corrigendum)

Y. C. Liang, F. Hammer, S. Y. Yin, H. Flores, M. Rodrigues, Y. B. Yang

► To cite this version:

Y. C. Liang, F. Hammer, S. Y. Yin, H. Flores, M. Rodrigues, et al.. The direct oxygen abundances of metal-rich galaxies derived from electron temperature (Corrigendum). Astronomy and Astrophysics - A&A, 2010, 523, 1 pp. 10.1051/0004-6361/20077436e. hal-03566081

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Submitted on 18 Feb 2022

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<figure><img src="image_2.png" /></figure>
# The direct oxygen abundances of metal-rich galaxies derived from electron temperature (Corrigendum)

Y. C. Liang<fnref n="1" />,<fnref n="2" />, F. Hammer<fnref n="2" />, S. Y. Yin<fnref n="1" />,<fnref n="3" />,<fnref n="4" />, H. Flores<fnref n="2" />, M. Rodrigues<fnref n="2" />, and Y. B. Yang<fnref n="2" />,<fnref n="1" />

A&A 473, 411–421 (2007), DOI: 10.1051/0004-6361:20077436

**Key words.** galaxies: abundances – galaxies: stellar content – galaxies: ISM – galaxies: spiral – galaxies: starburst – errata, addenda

The published Eq. (8) in our paper (Liang et al. 2007, A&A, 473, 411) should be replaced by the formula below:

$$ \log R_{23} = 73.1323 - 32.7809x + 4.80642x^2 - 0.229631x^3, \quad (8) $$

where x refers to 12 + log(O/H).

This does not affect our result, shown by the solid line in Fig. 7b, since it was computed with Eq. (1) here actually.

*Acknowledgements.* We thank Vallery Stanishev for pointing out this problem.

<footnote n="1">¹ National Astronomical Observatories, Chinese Academy of Sciences, 20A Datun Road, Chaoyang District, Beijing 100012, PR China
e-mail: ycliang@nao.cas.cn</footnote>

<footnote n="2">² GEPI, Observatoire de Paris-Meudon, 92195 Meudon, France</footnote>

<footnote n="3">³ Department of Physics, Hebei Normal University, Shijiazhuang 050016, PR China</footnote>

<footnote n="4">⁴ Department of Physics, College of Technology, Harbin University, Harbin 150086, PR China</footnote>