EDP Sciences
Free Access
Issue
A&A
Volume 501, Number 3, July III 2009
Page(s) 1013 - 1030
Section Stellar structure and evolution
DOI https://doi.org/10.1051/0004-6361/200811073
Published online 29 April 2009

Online Material

Table 1:   Journal of FEROS observations and radial velocity measurements.

Table 2:   Radial velocity determinations, both from gaussian fit and bisector method, and equivalent widths of H$\alpha $ and [O I] 6300 Å measured on FEROS spectra.

Table 4:   Equivalent widths of H$\alpha $ and [O I] 6300 Å measured on the low-resolution spectra (see the atlas in electronic form) and corresponding total extinction, AV, obtained as described in Sect. 8.

 \begin{figure}
\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f21.ps} }}
\end{figure} Figure 21:

Atlas of low-resolution spectra of T Cha. The panels on the left side display the whole range, those on the right show the interval containing H$\alpha $ and the Lithium line.

Open with DEXTER

\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f22.ps} }}
\end{figure} Figure 22:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f23.ps} }}
\end{figure} Figure 23:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f24.ps} }}
\end{figure} Figure 24:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f25.ps} }}
\end{figure} Figure 25:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f26.ps} }}
\end{figure} Figure 26:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f27.ps} }}
\end{figure} Figure 27:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f28.ps} }}
\end{figure} Figure 28:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f29.ps} }}
\end{figure} Figure 29:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f30.ps} }}
\end{figure} Figure 30:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\includegraphics[origin=rb,angle=-90,width=17cm,height=10cm,clip]{1073f31.ps}
\end{figure} Figure 31:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER
\begin{figure}
\par\resizebox{17cm}{!}{\rotatebox{-90}{\includegraphics{1073f32.ps} }}
\end{figure} Figure 32:

Atlas of low-resolution spectra of T Cha, continue.

Open with DEXTER


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