Line Intensities of Chromospheric and Photospheric
Spectra of a Flare
K. Brcekova (1),
A. Kucera (1),
A. Hanslmeier (2),
J. Rybák (1),
H. Wöhl (3)
1 - Astronomical Institute, Slovak Academy of Sciences, SK-05960 Tatranská Lomnica, Slovakia
2 - Institut for Geophysics, Astrophysics and Meteorology, Universitätsplatz 5, A-8010 Graz, Austria
3 - Kiepenheuer-Institute für Sonnenphysik, Schöneckstr. 6, D-79104 Freiburg, Germany
I this rwok we present the intensities of the spectral lines determined
from the time series of high resolution spectra obtained during the
relaxing phase of the subflare.
The spectra were taken in the core of chromospheric
Ca II K line and in two photospheric Fe I 522.5 nm and
Fe I 557.6 nm lines.
It is shown, that the energy of the flaring chromoshere slightly affects
the underlying photospheric layers by heating a small area right under the
core of the subflare.