52 citations · 82 across the 4 of their papers we have counts for
4 papers
Causal Analysis of Influence of the Solar Cycle and Latitudinal Solar-Wind Structure on Corotation Forecasts
Nachiketa Chakraborty, Harriet Turner, Mathew Owens +1
Studying solar wind conditions is central to forecasting impact of space weather on Earth. Under the assumption that the structure of this wind is constant in time and corotates wi…
SIR-HUXt -- a particle filter data assimilation scheme for assimilating CME time-elongation profiles
Luke Barnard, Mathew Owens, Chris Scott +2
We present the development of SIR-HUXt, the integration of a sequential importance resampling (SIR) data assimilation scheme with the HUXt solar wind model. SIR-HUXt is designed to…
Improving solar wind forecasting using Data Assimilation
Matthew Lang, Jake Witherington, Harriet Turner +2
Data Assimilation (DA) has enabled huge improvements in the skill of terrestrial operational weather forecasting. In this study, we use a variational DA scheme with a computational…
A variational approach to Data Assimilation in the Solar Wind
Matthew Lang, Mathew Owens
Variational Data Assimilation (DA) has enabled huge improvements in the skill of operational weather forecasting. In this study, we use a simple solar-wind propagation model to dev…