HR: 0800h
AN: SH22A-0835    [Abstracts]
TI: Coronal Heating by Small Scale Eruptive Events on Quiet sun Investigated By Coaligned Observations From Soho and Hinode
AU: * Attie, R
EM: attie@mps.mpg.de
AF: Max Planck Institute for Solar System Research, Max Planck Str.2, Katlenburg-Lindau, 37191, Germany
AU: Innes, D
EM: innes@mps.mpg.de
AF: Max Planck Institute for Solar System Research, Max Planck Str.2, Katlenburg-Lindau, 37191, Germany
AB: Co-ordinated observations with Soho and Hinode were made of all layers of the quiet Sun atmosphere. Observations were made from photospheric to lower corona lines. The region covered quiet Sun and soft X-ray bright points. Magnetic data and Doppler maps are provided by high resolution MDI-SUMER/Soho and SP- SOT/Hinode. In the meantime XRT-EIS/Hinode could track the whole evolution of microflares showing up on some bright points. In many aspects they look like coronal jets. These observations provide evidence of acceleration and heating of plasma in quiet Sun expelled in the lower corona.
DE: 7507 Chromosphere
DE: 7509 Corona
DE: 7524 Magnetic fields
DE: 7529 Photosphere
DE: 7546 Transition region
SC: SPA-Solar and Heliospheric Physics [SH]
MN: 2007 Fall Meeting