137 citations · 1.4k across the 58 of their papers we have counts for
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A Hot Cusp-Shaped Confined Solar Flare
Aaron Hernandez-Perez, Yang Su, Julia K. Thalmann +5
We analyze a confined flare that developed a hot cusp-like structure high in the corona (H ~ 66 Mm). A growing cusp-shaped flare arcade is a typical feature in the standard model o…
CME-CME Interactions as Sources of CME Geo-effectiveness: The Formation of the Complex Ejecta and Intense Geomagnetic Storm in Early September 2017
Camilla Scolini, Emmanuel Chané, Manuela Temmer +9
Coronal mass ejections (CMEs) are the primary sources of intense disturbances at Earth, where their geo-effectiveness is largely determined by their dynamic pressure and internal m…
CME -- HSS interaction and characteristics tracked from Sun to Earth
Stephan G. Heinemann, Manuela Temmer, Charles J. Farrugia +9
In a thorough study, we investigate the origin of a remarkable plasma and magnetic field configuration observed in situ on June 22, 2011 near L1, which appears to be a magnetic eje…
Statistical Analysis and Catalog of Non-polar Coronal Holes Covering the SDO-era using CATCH
Stephan G. Heinemann, Manuela Temmer, Niko Heinemann +5
Coronal holes are usually defined as dark structures as seen in the extreme ultraviolet and X-ray spectrum which are generally associated with open magnetic field. Deriving reliabl…
Unusual plasma and particle signatures at Mars and STEREO-A related to CME-CME interaction
Mateja Dumbovic, Jingnan Guo, Manuela Temmer +15
On July 25 2017 a multi-step Forbush decrease (FD) with the remarkable total amplitude of more than 15\% was observed by MSL/RAD at Mars. We find that these particle signatures are…
Spectroscopy and Differential Emission Measure diagnostics of a coronal dimming associated with a fast halo CME
Astrid M. Veronig, Peter Gömöry, Karin Dissauer +2
We study the coronal dimming caused by the fast halo CME (deprojected speed v =1250 km s associated with the C3.7 two-ribbon flare on 2012 September 27, using Hinode/EIS s…