Variation of solar oscillation frequencies in solar cycle 23 and their relation to sunspot area and number (Corrigendum)
1 School of Mathematics and Statistics, The University of Sheffield, S3 7RH, UK
2 National Solar Observatory, Tucson, 85712 Arizona, USA
3 School of Physics and Astronomy, SUPA, University of Glasgow, G12 8QQ, UK
Key words: magnetic fields / Sun: helioseismology / Sun: oscillations / sunspots / Sun: activity / errata, addenda
The units for the y-axis should be nHz (instead of μHz) in all the figures.
© ESO, 2013