Kiel 2004 – wissenschaftliches Programm
Bereiche | Tage | Auswahl | Suche | Downloads | Hilfe
EP: Extraterrestrische Physik
EP 8: Poster-1
EP 8.9: Poster
Montag, 8. März 2004, 17:45–19:30, Foyer
X17/4B solar flare on 28 October 2003 — •A. Klassen1, H. Kunow1, R. Müller-Mellin1, R. Wimmer-Schweingruber1, and G. Mann2 — 1IEAP CAU Kiel, 24118 Kiel, Germany — 2Astrophysikalisches Institut Potsdam, 14482 Potsdam, Germany
The solar origin and release of near relativistic protons and electrons during the X17/4B flare measured by the COSTEP/EPHIN experiment on board the SOHO spacecraft is investigated. These measurements are combined with ground and space based spectral radio data obtained by the Tremsdorf spectrograph and the Waves/Wind instrument. Additionally we use observations of the Ground Level Event (GLE) measured by neutron monitors. We study the timing of the different phenomena occurring during the flare in the solar corona with respect to the proton and electron events measured near and on the Earth. Interpretation of these results is discussed.