output
20232026
most citedTurbulence Properties of Interplanetary Coronal Mass Ejections in the Inner Heliosphere: Dependence on Proton Beta and Flux Rope Structure

18 citations

10 papers

physics.space-ph2026

Investigating potential benefits of future sub-L1 missions with STEREO-A

Eva Weiler, Emma E. Davies, Christian Möstl +4

We present the first statistical study of geomagnetic storm forecasting using in situ data from the STEREO-A spacecraft as a sub-L1 monitor. Between November 2022 and June 2024, ST…

physics.space-ph2025

Real-time prediction of two geomagnetic storms using Solar Orbiter as a far upstream solar wind monitor

Emma E. Davies, Eva Weiler, Christian Möstl +6

We present the first real-time predictions of coronal mass ejection (CME) magnetic structure and resulting geomagnetic impact at Earth for two events using far-upstream observation…

astro-ph.SR2025★ 4 cited

Intermittency in Interplanetary Coronal Mass Ejections Observed by Parker Solar Probe and Solar Orbiter

Julia Ruohotie, Simon Good, Christian Möstl +1

Intermittency has been studied extensively in the fast and slow solar winds but to a far lesser extent in interplanetary coronal mass ejections (ICMEs). While ICMEs are often chara…

astro-ph.SR2024★ 1 cited

Probing Velocity Dispersion inside CMEs in Inner Corona: New Insights on CME Initiation

Satabdwa Majumdar, Elke D' Huys, Marilena Mierla +4

This work studies the kinematics of the leading edge and the core of 6 Coronal Mass Ejections (CMEs) in the combined field of view of Sun Watcher using Active Pixel System detector…

physics.space-ph2024

Flux rope modeling of the 2022 Sep 5 CME observed by Parker Solar Probe and Solar Orbiter from 0.07 to 0.69 au

Emma E. Davies, Hannah T. Rüdisser, Ute V. Amerstorfer +19

As both Parker Solar Probe (PSP) and Solar Orbiter (SolO) reach heliocentric distances closer to the Sun, they present an exciting opportunity to study the structure of CMEs in the…

physics.space-ph2024

A Survey of Coronal Mass Ejections Measured In Situ by Parker Solar Probe During 2018-2022

Tarik M. Salman, Teresa Nieves-Chinchilla, Lan K. Jian +4

We present a statistical investigation of the radial evolution of 28 interplanetary coronal mass ejections (ICMEs), measured in situ by the Parker Solar Probe (PSP) spacecraft from…

astro-ph.SR2024★ 6 cited

Correcting Projection Effects in CMEs using GCS-based Large Statistics of Multi-viewpoint Observations

Harshita Gandhi, Ritesh Patel, Vaibhav Pant +4

This study addresses the limitations of single-viewpoint observations of Coronal Mass Ejections (CMEs) by presenting results from a 3D catalog of 360 CMEs during solar cycle 24, fi…

physics.space-ph2023★ 1 cited

The effect of magnetic field line topology on ICME-related GCR modulation

Emma E. Davies, Camilla Scolini, Réka M. Winslow +2

The large-scale magnetic structure of interplanetary coronal mass ejections (ICMEs) has been shown to affect the galactic cosmic ray (GCR) flux measured in situ by spacecraft, caus…

astro-ph.SR2023★ 18 cited

Turbulence Properties of Interplanetary Coronal Mass Ejections in the Inner Heliosphere: Dependence on Proton Beta and Flux Rope Structure

S. W. Good, O. K. Rantala, A. -S. M. Jylhä +3

Interplanetary coronal mass ejections (ICMEs) have low proton beta across a broad range of heliocentric distances and a magnetic flux rope structure at large scales, making them a…

astro-ph.SR2023★ 1 cited

L1 and off Sun-Earth line visible-light imaging of Earth-directed CMEs: An analysis of inconsistent observations

Richard A. Harrison, Jackie A. Davies, David Barnes +1

The efficacy of coronal mass ejection (CME) observations as a key input to space weather forecasting is explored by comparing on and off Sun-Earth line observations from the ESA/NA…