Hα and EUV observations of a partial CME

Christian, Damian J., Jess, David B., Antolin, Patrick and Mathioudakis, Mihalis (2015) Hα and EUV observations of a partial CME. The Astrophysical Journal, 804 (2). p. 147. ISSN 0004-637X

Christian_2015_ApJ_804_147.pdf - Published Version

Download (2MB) | Preview
Official URL: https://doi.org/10.1088/0004-637x/804/2/147


We have obtained Hα high spatial and time resolution observations of the upper solar chromosphere and supplemented these with multi-wavelength observations from the Solar Dynamics Observatory (SDO) and the Hinode Extreme-ultraviolet Imaging Spectrometer. The Hα observations were conducted on 2012 February 11 with the Hydrogen-Alpha Rapid Dynamics Camera instrument at the National Solar Observatory's Dunn Solar Telescope. Our Hα observations found large downflows of chromospheric material returning from coronal heights following a failed prominence eruption. We have detected several large condensations (

Item Type: Article
Uncontrolled Keywords: Sun: chromosphere, Sun: corona, Sun: coronal mass ejections: CMEs, Sun: filaments, Prominences
Subjects: F300 Physics
F500 Astronomy
Department: Faculties > Engineering and Environment > Mathematics, Physics and Electrical Engineering
Depositing User: Elena Carlaw
Date Deposited: 25 Oct 2019 14:29
Last Modified: 01 Aug 2021 00:00
URI: http://nrl.northumbria.ac.uk/id/eprint/41249

Actions (login required)

View Item View Item


Downloads per month over past year

View more statistics