White Light and Radio Emission of CME-Shocks: their Evolution in the Interplanetary Medium
Abstract
We analysed fast Coronal Mass Ejections (CMEs) driving shocks close to the solar surface and their evolution in the interplanetary (IP) medium. For each event we derived the CME kinematics and the shock strength from coronograph images, and the shock speeds in the IP medium from their type II radio burst emissions. We studied these events with an analytical model to illuminate their IP evolution.
- Publication:
-
AGU Fall Meeting Abstracts
- Pub Date:
- December 2010
- Bibcode:
- 2010AGUFMSH23B1845O
- Keywords:
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- 7513 SOLAR PHYSICS;
- ASTROPHYSICS;
- AND ASTRONOMY / Coronal mass ejections;
- 7534 SOLAR PHYSICS;
- ASTROPHYSICS;
- AND ASTRONOMY / Radio emissions