112 citations · 457 across the 12 of their papers we have counts for
12 papers
Influence of coronal hole morphology on the solar wind speed at Earth
Evangelia Samara, Jasmina Magdalenic, Luciano Rodriguez +4
It has long been known that the high-speed stream (HSS) peak velocity at Earth directly depends on the area of the coronal hole (CH) on the Sun. Different degrees of association be…
Understanding the Origins of Problem Geomagnetic Storms Associated With "Stealth" Coronal Mass Ejections
Nariaki V. Nitta, Tamitha Mulligan, Emilia K. J. Kilpua +14
Geomagnetic storms are an important aspect of space weather and can result in significant impacts on space- and ground-based assets. The majority of strong storms are associated wi…
Exploring the radial evolution of Interplanetary Coronal Mass Ejections using EUHFORIA
Camilla Scolini, Sergio Dasso, Luciano Rodriguez +2
Coronal Mass Ejections (CMEs) are large-scale eruptions from the Sun into interplanetary space. Despite being major space weather drivers, our knowledge of the CME properties in th…
Implementing the MULTI-VP coronal model in EUHFORIA: test case results and comparisons with the WSA coronal model
Evangelia Samara, Rui F. Pinto, Jasmina Magdalenic +6
In this study, we focus on improving EUHFORIA (European Heliospheric Forecasting Information Asset), a recently developed 3D MHD space weather prediction tool. EUHFORIA consists of…
CME Magnetic Structure and IMF Preconditioning Affecting SEP Transport
Erika Palmerio, Emilia K. J. Kilpua, Olivier Witasse +15
Coronal mass ejections (CMEs) and solar energetic particles (SEPs) are two phenomena that can cause severe space weather effects throughout the heliosphere. The evolution of CMEs,…
CMEs in the Heliosphere: III. A Statistical Analysis of the Kinematic Properties Derived from Stereoscopic Geometrical Modelling Techniques Applied to CMEs Detected in the Heliosphere from 2008 to 2014 by STEREO/HI-1
D. Barnes, J. A. Davies, R. A. Harrison +10
We present an analysis of coronal mass ejections (CMEs) observed by the Heliospheric Imagers (HIs) on board NASA's Solar Terrestrial Relations Observatory (STEREO) spacecraft. Betw…
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…
Testing the background solar wind modelled by EUHFORIA
J. Hinterreiter, J. Magdalenic, M. Temmer +10
In order to address the growing need for more accurate space weather predictions, a new model named EUHFORIA (EUropean Heliospheric FORecasting Information Asset) was recently deve…
Multipoint study of successive coronal mass ejections driving moderate disturbances at 1 AU
Erika Palmerio, Camilla Scolini, David Barnes +10
We analyse in this work the propagation and geoeffectiveness of four successive coronal mass ejections (CMEs) that erupted from the Sun during 21--23 May 2013 and that were detecte…
Observation-based modelling of magnetised Coronal Mass Ejections with EUHFORIA
Camilla Scolini, Luciano Rodriguez, Marilena Mierla +2
Coronal Mass Ejections (CMEs) are the primary source of strong space weather disturbances at Earth. Their geoeffectiveness is largely determined by their dynamic pressure and inter…
Halo Coronal Mass Ejections during Solar Cycle 24: reconstruction of the global scenario and geoeffectiveness
Camilla Scolini, Mauro Messerotti, Stefaan Poedts +1
In this study we present a statistical analysis of 53 fast Earth-directed halo CMEs observed by the SOHO/LASCO instrument during the period Jan. 2009-Sep. 2015, and we use this CME…
Expansion of magnetic clouds in the outer heliosphere
Adriana Maria Gulisano, Pascal Demoulin, Sergio Dasso +1
A large amount of magnetized plasma is frequently ejected from the Sun as coronal mass ejections (CMEs). Some of these ejections are detected in the solar wind as magnetic clouds (…