The first article in link with the HélSol project, “Magnetic helicity estimations in models and observations of the solar magnetic field. Part I: Finite volume methods”, has just been accepted in Space Science Reviews. More info can be found on the webpage of the HéliSol project. This article is the results of the ISSI team on magnetic helicity measurements that I’m co-leading with Gherardo Valori.
The pdf can be downloaded on the Publications page of the HéliSol website .