![\begin{figure}
\par\includegraphics[angle=-90,width=8.8cm,clip]{Fc061_f1a.ps}\hspace*{2mm}
\includegraphics[angle=-90,width=8.8cm,clip]{Fc061_f1b.ps}
\end{figure}](/articles/aa/full/2003/19/aafc061/img28.gif) |
Figure 1:
Blackbody model fits to EPIC-pn (upper pair), EPIC-MOS (middle pair) and
RGS spectra of RBS1223. The four RGS spectra were combined in the plot for
clarity.
While the pure blackbody model fit (left) is unacceptable, including a broad
Gaussian absorption line at  300 eV (right) can reproduce the data.
The residuals (bottom panels) show consistent behavior for all instruments. |
| Open with DEXTER | |
In the text
![\begin{figure}
\par\includegraphics[angle=-90,width=8.6cm,clip]{Fc061_f2a.ps}\pa...
...ce*{2mm}
\includegraphics[angle=-90,width=8.6cm,clip]{Fc061_f2b.ps}
\end{figure}](/articles/aa/full/2003/19/aafc061/img34.gif) |
Figure 2: Blackbody model fits with (bottom) and without absorption line to the ACIS-S spectrum of RBS1223. |
| Open with DEXTER | |
In the text
![\begin{figure}
\par\includegraphics[angle=-90,width=8.6cm,clip]{Fc061_f3.ps}
\end{figure}](/articles/aa/full/2003/19/aafc061/img35.gif) |
Figure 3: Pulse profile of RBS1223 in the 0.12-0.5 keV (soft) and 0.5-1.0 keV (hard) energy bands, together with the ratio hard/soft, obtained from the EPIC-pn data of the Jan. 2003 observation. |
| Open with DEXTER | |
In the text