Session 4 - The role of Interplanetary Coronal Mass Ejections in Space Weather

Luciano Rodriguez (ROB); Sergio Dasso (IAFE/UBA)
Tuesday 28/11, 9:45 - 13:00

KEYWORDS - ICME, Interplanetary Coronal Mass Ejections, space weather, in situ data

Interplanetary Coronal Mass Ejections (ICMEs) are the main drivers of large geomagnetic storms. Their influence on space weather is a topic of intense research. In recent years, multispacecraft observations and high performance numerical MHD simulations have contributed largely to this field. The comparisons between models and observations are clarifying several problems, such as the effects of the ambient solar wind on their propagation and internal configuration, the link between ICMEs and non-thermal energetic particles in the heliosphere (solar, interplanetary, and galactic origin), etc. In this session we invite contributions focused on ICME studies, including ICME propagation in the heliosphere, the interaction of ICMEs with Earth and/or with other planets, the link between CMEs and ICMEs, their relation with energetic particles, as well as on other general topics linked with ICMEs.

Poster Viewing
From Monday noon to Wednesday morning

Tuesday November 28, 09:45 - 11:00, Delvaux
Tuesday November 28, 11:45 - 13:00, Delvaux

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Talks : Time schedule

Tuesday November 28, 09:45 - 11:00, Delvaux
09:45EUHFORIA: Current Status and Path Towards Modeling the Evolution of the Magnetic Structure of Coronal Mass EjectionsPomoell, J et al.Invited Oral
10:15Probabilistic model for heliospheric propagation of Interplanetary Coronal Mass Ejections: Drag-based ensemble model (DBEM)Dumbovic, M et al.Oral
10:30Forecasting the arrival time of the CME’s shock at the EarthPaouris, E et al.Oral
10:45Observations and Simulations of the Sun to Earth Evolution of a STEREO-Era Set of Earth-Impacting CMEs and their In Situ Magnetic FieldKay, C et al.Oral

Tuesday November 28, 11:45 - 13:00, Delvaux
11:45LOFAR Observations of the Full Passage of a CMEFallows, R et al.Oral
12:00The properties of CMEs embedded in extreme solar windCid, C et al.Oral
12:15Quantification of disturbance periods of solar wind speed in interplanetary space due to coronal mass ejections Temmer, M et al.Oral
12:30Plasma diagnostics of CMEs via coronal dimming regionsVeronig, A et al.Oral
12:45Inferring ICME Magnetic Fields at 1 AU and Elsewhere: the H-CME Method Georgoulis, M et al.Oral


1Magnetic clouds and their driven shocks/sheaths near Earth: geoeffective properties studied with a superposed epoch techniqueDasso, S et al.e-Poster
2Quantification of solar wind parameters from measurments by SOHO and DSCOVR spacecrafts during series of Interplanetary Coronal Mass Ejections in the helioactive period September 2-15, 2017Mishev, A et al.e-Poster
3Multipoint, galactic cosmic ray observations associated with a series of interplanetary coronal mass ejections: the case study of June 2015Papaioannou, A et al.e-Poster
4Galactic cosmic rays and Forbush decreases at Mars: comparison of measurement by MAVEN in orbit and by MSL on groundGuo, J et al.e-Poster
5Sun-to-Earth simulations of geo-effective coronal mass ejections with EUHFORIA: A heliospheric-magnetospheric model chain approachScolini, C et al.p-Poster
6Modelling coronal mass ejections with EUHFORIA: Testing the effect of different shapes on predictions at 1 AUScolini, C et al.p-Poster
7Determination of diffusion coefficients of cosmic rays in the inner heliosphereMasías meza, J et al.p-Poster
8LISA-like missions for possible space weather applicationsBenella, S et al.p-Poster
9Accurate estimation of the near-Sun magnetic field of coronal mass ejectionsMoraitis, K et al.p-Poster
10First-principles simulations of magnetic reconnection within the solar environmentBoella, E et al.p-Poster
11Comparison between EUHFORIA and ENLIL: CME on September 4, 2010Mierla, M et al.p-Poster
12Analysis of the magnetic field fluctuations during a substormKozak, L et al.p-Poster
13Validation of Drag-Based Ensemble Model (DBEM): probabilistic model for heliospheric propagation of CMEsCalogovic, J et al.p-Poster