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Erratum
This article is an erratum for: [this article]

Issue
A&A
Volume 528, April 2011
Article Number C1
Number of page(s) 2
Section Extragalactic astronomy
DOI https://doi.org/10.1051/0004-6361/20078639e
Published online 16 March 2011

Due to an error in reporting the spectral parameters of Mrk 421 from literature, the upper panels of Figs. 1, 2, 4, 6, 8 have a mistake. In these figures, the height of the SED at the peak energy for Mrk 421 was incorrectly reported from the literature (see Tramacere, A., Massaro, F., & Cavaliere, A., 2007, A&A, 466, 521) as being a factor of 10 lower than it’s true value. However, the conclusions and the results of the paper are not affected by the above mistake. Here in the following there are the corrected version of the above figures.

thumbnail Fig. 1

and plots for PKS 0548-322 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient.

Open with DEXTER

thumbnail Fig. 2

and plots for 1H 1426+428 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient. Circled values refers to the peculiar observation performed on the 16 June 2001 by XMM-Newton (see Massaro et al. 2008, A&A, 478, 395, for more details).

Open with DEXTER

thumbnail Fig. 3

and plots for Mrk 501 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient.

Open with DEXTER

thumbnail Fig. 4

and plots for 1ES 1959+650 (black filled squares) compared with those of Mrk 421 (orange circles). Circled values refers to the peculiar observation performed on the 29 May 2006 by Swift (see Massaro et al. 2008, A&A, 478, 395, for more details).

Open with DEXTER

thumbnail Fig. 5

and plots for PKS 2155-304 (black filled squares) compared with those of Mrk 421 (orange circles).

Open with DEXTER


© ESO, 2011

All Figures

thumbnail Fig. 1

and plots for PKS 0548-322 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient.

Open with DEXTER
In the text
thumbnail Fig. 2

and plots for 1H 1426+428 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient. Circled values refers to the peculiar observation performed on the 16 June 2001 by XMM-Newton (see Massaro et al. 2008, A&A, 478, 395, for more details).

Open with DEXTER
In the text
thumbnail Fig. 3

and plots for Mrk 501 (black filled squares) compared with those of Mrk 421 (orange circles). Black lines indicate the regressions underlying the rlog  correlation coefficient.

Open with DEXTER
In the text
thumbnail Fig. 4

and plots for 1ES 1959+650 (black filled squares) compared with those of Mrk 421 (orange circles). Circled values refers to the peculiar observation performed on the 29 May 2006 by Swift (see Massaro et al. 2008, A&A, 478, 395, for more details).

Open with DEXTER
In the text
thumbnail Fig. 5

and plots for PKS 2155-304 (black filled squares) compared with those of Mrk 421 (orange circles).

Open with DEXTER
In the text

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