activity
20082023
most citedCME-CME Interactions as Sources of CME Geo-effectiveness: The Formation of the Complex Ejecta and Intense Geomagnetic Storm in Early September 2017

112 citations · 717 across the 22 of their papers we have counts for

collaborators

32 papers

astro-ph.SR2023

Studying the spheromak rotation in data-constrained CME modelling with EUHFORIA and assessing its effect on the Bz prediction

Ranadeep Sarkar, Jens Pomoell, Emilia Kilpua +4

A key challenge in space weather forecasting is accurately predicting the magnetic field topology of interplanetary coronal mass ejections (ICMEs), specifically the north-south mag…

astro-ph.SR202220 cited

Shock-accelerated electrons during the fast expansion of a coronal mass ejection

D. E. Morosan, J. Pomoell, A. Kumari +2

Context. Some of of the most prominent sources for energetic particles in our Solar System are huge eruptions of magnetised plasma from the Sun called coronal mass ejections (CMEs)…

astro-ph.SR2022

Eruption and Interplanetary Evolution of a Stealthy Streamer-Blowout CME Observed by PSP at 0.5~AU

Sanchita Pal, Benjamin J. Lynch, Simon W. Good +5

Streamer-blowout coronal mass ejections (SBO-CMEs) are the dominant CME population during solar minimum. Although they are typically slow and lack clear low-coronal signatures, the…

astro-ph.SR20229 cited

Flux-tube-dependent propagation of Alfvén waves in the solar corona

Chaitanya Prasad Sishtla, Jens Pomoell, Emilia Kilpua +3

Alfvén-wave turbulence has emerged as an important heating mechanism to accelerate the solar wind. The generation of this turbulent heating is dependent on the presence and subsequ…

physics.space-ph202237 cited

Observation-based modelling of the energetic storm particle event of 14 July 2012

Nicolas Wijsen, Angels Aran, Camilla Scolini +6

We model the energetic storm particle (ESP) event of 14 July 2012 using the energetic particle acceleration and transport model named PARADISE, together with the solar wind and cor…

astro-ph.SR20214 cited

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…