Erratum Empirical relations for cluster RR Lyrae stars revisited
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2 Cerro Tololo Inter-American Observatory, National Optical Astronomy Observatory (The National Optical Astronomy Observatory is operated by the Association of Universities for Research in Astronomy, Inc., under cooperative agreement with the National Science Fundation.) , Casilla 603, Chile e-mail: email@example.com
Corresponding author: G. Kovács, firstname.lastname@example.org
A& A, 371, 579-591 (2001), DOI: 10.1051/0004-6361:20010346 Because of an unfortunate mistake, a rough reddening correction from earlier works was left in the average V magnitudes of the variables of M 4. Therefore, the reddened distance modulus () for this cluster is incorrectly given in Table 9. The correct value of is -4.43 instead of -5.69 as given in the paper. The above mistake does not affect any other parts of the paper, including the dereddened distance moduli of M 4.
© ESO, 2001