activity
20102023
most citedSolar Coronal Jets: Observations, Theory, and Modeling

361 citations · 2.4k across the 37 of their papers we have counts for

collaborators

37 papers

astro-ph.IM2023★ 3 cited

Magnetic Energy Powers the Corona: How We Can Understand its 3D Storage & Release

Amir Caspi, Daniel B. Seaton, Roberto Casini +12

The coronal magnetic field is the prime driver behind many as-yet unsolved mysteries: solar eruptions, coronal heating, and the solar wind, to name a few. It is, however, still poo…

astro-ph.SR2022★ 12 cited

Comparison of magnetic energy and helicity in coronal jet simulations

E. Pariat, P. F. Wyper, L. Linan

While free/non-potential magnetic energy is a necessary element of any active phenomenon in the solar corona, its role as a marker of the trigger of eruptive process remains elusiv…

astro-ph.SR2022

Changes of Magnetic Energy and Helicity in Solar Active Regions from Major Flares

Yang Liu, Brian T. Welsch, Gherardo Valori +5

Magnetic free energy powers solar flares and coronal mass ejections (CMEs), and the buildup of magnetic helicity might play a role in the development of unstable structures that su…

astro-ph.SR2021★ 16 cited

Disambiguation of Vector Magnetograms by Stereoscopic Observations from the Solar Orbiter/Polarimetric and Helioseismic Imager (PHI) and the Solar Dynamic Observatory (SDO)/Helioseismic and Magnetic Imager (HMI)

Gherardo Valori, Philipp Löschel, David Stansby +3

Spectropolarimetric reconstructions of the photospheric vector magnetic field are intrinsically limited by the so-called 180 ambiguity in the orientation of the transverse…

astro-ph.SR2021★ 20 cited

Magnetic helicity estimations in models and observations of the solar magnetic field. Part IV: Application to solar observations

J. K. Thalmann, M. K. Georgoulis, Y. Liu +8

In this ISSI-supported series of studies on magnetic helicity in the Sun, we systematically implement different magnetic helicity calculation methods on high-quality solar magnetog…

astro-ph.SR2021★ 1 cited

The Flare Likelihood and Region Eruption Forecasting (FLARECAST) Project: Flare forecasting in the big data & machine learning era

M. K. Georgoulis, D. S. Bloomfield, M. Piana +25

The EU funded the FLARECAST project, that ran from Jan 2015 until Feb 2018. FLARECAST had a R2O focus, and introduced several innovations into the discipline of solar flare forecas…