![\begin{figure}
\par\includegraphics[width=17.5cm,clip]{9032fig1.ps}
\par\end{figure}](/articles/aa/full/2008/13/aa9032-07/img8.gif) |
Figure 1:
Temporal evolution of a flux emergence process observed on
February 11, 2007. The cadence is 123 s and the maps cover a FOV of
 .
From top to bottom: normalized
continuum intensity, circular polarization signal in the blue lobe of
Fe I 630.25 nm (integrated over a wavelength range of 23 pm
centered on the peak position), total linear polarization signal
[
 ],
Ca II H line core intensity, and LOS velocity evaluated from
the Stokes V zero-crossing wavelengths. Negative velocities indicate
blueshifts. Contours enclose areas with circular polarization
signals larger than 0.15 pm. White areas represent pixels not included in
the analysis because of their small signals.
min
corresponds to 11:07 UT. |
| Open with DEXTER | |
In the text
![\begin{figure}
\par\includegraphics[width=14.5cm,clip]{9032fig2.ps}\end{figure}](/articles/aa/full/2008/13/aa9032-07/img17.gif) |
Figure 2:
Emergence event observed on March 10, 2007. The panels
show the same quantities as those of Fig. 1.
corresponds to 00:52 UT. |
| Open with DEXTER | |
In the text
![\begin{figure}
\par\includegraphics[width=6cm,clip]{9032fig3.ps}\par\vspace*{2mm}
\includegraphics[width=6cm,clip]{9032fig4.ps}\end{figure}](/articles/aa/full/2008/13/aa9032-07/img23.gif) |
Figure 3:
Stokes I (top) and V (bottom) profiles of
Fe I 630.25 nm observed at the center of the flux concentration
studied in Fig. 1. The solid, dotted and dashed lines
correspond to
 ,
10, and 12 min, respectively. The
vertical lines mark the zero point of the velocity scale. |
| Open with DEXTER | |
In the text