202 citations · 1.1k across the 30 of their papers we have counts for
9 papers · 1 filter
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…
Which Upstream Solar Wind Conditions Matter Most in Predicting Bz within Coronal Mass Ejections
Pete Riley, M. A. Reiss, C. Mostl
Accurately predicting the z-component of the interplanetary magnetic field, particularly during the passage of an interplanetary coronal mass ejection (ICME), is a crucial objectiv…
Unifying the Validation of Ambient Solar Wind Models
Martin A. Reiss, Karin Muglach, Richard Mullinix +18
Progress in space weather research and awareness needs community-wide strategies and procedures to evaluate our modeling assets. Here we present the activities of the Ambient Solar…
Machine learning for predicting the Bz magnetic field component from upstream in situ observations of solar coronal mass ejections
Martin A. Reiss, Christian Möstl, Rachel L. Bailey +6
Predicting the Bz magnetic field embedded within ICMEs, also known as the Bz problem, is a key challenge in space weather forecasting. We study the hypothesis that upstream in situ…
Evaluation of CME Arrival Prediction Using Ensemble Modeling Based on Heliospheric Imaging Observations
Tanja Amerstorfer, Jürgen Hinterreiter, Martin A. Reiss +8
In this study, we evaluate a coronal mass ejection (CME) arrival prediction tool that utilizes the wide-angle observations made by STEREO's heliospheric imagers (HI). The unsurpass…
Using gradient boosting regression to improve ambient solar wind model predictions
R. L. Bailey, M. A. Reiss, C. N. Arge +7
Studying the ambient solar wind, a continuous pressure-driven plasma flow emanating from our Sun, is an important component of space weather research. The ambient solar wind flows…
Forecasting the Ambient Solar Wind with Numerical Models. II. An Adaptive Prediction System for Specifying Solar Wind Speed Near the Sun
Martin A. Reiss, Peter J. MacNeice, Karin Muglach +8
The ambient solar wind flows and fields influence the complex propagation dynamics of coronal mass ejections in the interplanetary medium and play an essential role in shaping Eart…
Forecasting the Ambient Solar Wind with Numerical Models: I. On the Implementation of an Operational Framework
Martin A. Reiss, Peter J. MacNeice, Leila M. Mays +4
The ambient solar wind conditions in interplanetary space and in the near-Earth environment are determined by activity on the Sun. Steady solar wind streams modulate the propagatio…
Verification of high-speed solar wind stream forecasts using operational solar wind models
Martin A. Reiss, Manuela Temmer, Astrid M. Veronig +4
High-speed solar wind streams emanating from coronal holes are frequently impinging on the Earth's magnetosphere causing recurrent, medium-level geomagnetic storm activity. Modelin…