397 citations · 2.5k across the 39 of their papers we have counts for
39 papers
Polarity inversion line helicities and solar eruptivity
K. Moraitis, J. K. Thalmann
This work examines the relationship between solar eruptivity and the relative helicity that is contained around the polarity inversion line (PIL) of the magnetic field, along with…
Magnetic structure and asymmetric eruption of a 500 Mm filament rooted in weak-field regions
Stefan Purkhart, Astrid M. Veronig, Robert Jarolim +2
We performed a detailed analysis of the magnetic structure and asymmetric eruption of a large (about 500 Mm) inverse S-shaped filament partially located in AR 13229 on February 24,…
Conditioning of the solar corona due to large flares
Julia K. Thalmann, Manu Gupta, Astrid M. Veronig +1
We aim to better characterize the conditions of the solar corona, especially with respect to the occurrence of confined and eruptive flares. In this work, we model the coronal evol…
Stability of the coronal magnetic field around large confined and eruptive solar flares
Manu Gupta, J. K. Thalmann, A. M. Veronig
In order to improve our understanding on the pre-requisites of eruptive solar flares, we study and compare different measures that characterize the eruptive potential of solar acti…
On the use of relative field line helicity as an indicator for solar eruptivity
K. Moraitis, S. Patsourakos, A. Nindos +2
Context. Relative field line helicity (RFLH) is a recently developed quantity which can approximate the density of relative magnetic helicity. Aims. This paper aims to determine wh…
Advancing solar magnetic field extrapolations through multi-height magnetic field measurements
Robert Jarolim, Benoit Tremblay, Matthias Rempel +4
Non-linear force-free extrapolations are a common approach to estimate the 3D topology of coronal magnetic fields based on photospheric vector magnetograms. The force-free assumpti…