Free Access
Issue
A&A
Volume 574, February 2015
Article Number A25
Number of page(s) 18
Section Stellar atmospheres
DOI https://doi.org/10.1051/0004-6361/201424229
Published online 19 January 2015

Online material

Table 1

Spectroscopic observations of AF Lep with SES at the STELLA observatory.

Table 2

Spectroscopic observations of AF Lep with SemelPol at the AAT.

Table 3

Spectroscopic observations of AF Lep with SOFIN at the Nordic Optical Telescope.

thumbnail Fig. 7

Calculated (red line) and observed (black line) spectral lines for 2005.87 data set using Fe i 6411.64 Å line.

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thumbnail Fig. 8

Calculated (red line) and observed (black line) LSD profiles for 2008.95 data set.

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thumbnail Fig. 9

Calculated (red line) and observed (black line) LSD profiles for 2009.92 data set.

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thumbnail Fig. 10

Calculated (red line) and observed (black line) LSD profiles for 2010.04 data set.

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thumbnail Fig. 11

Difference between the mean profile and the observed profile for 2005 data to show the movements of the spots through line profiles as a function of phase. The darker colour indicates the presence of a spot.

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thumbnail Fig. 12

As Fig. 11 but for 2008 data.

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thumbnail Fig. 13

As Fig. 11 but for 2009 data.

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thumbnail Fig. 14

As Fig. 11 but for 2010 data.

Open with DEXTER


© ESO, 2015

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