5 papers
White paper on the relevance of the European Solar Telescope (EST) for the French heliophysics
E. Pariat, Q. Noraz, B. Perri +61
The project of the European Solar Telescope aims to provide a state-of-the art infrastructure to study the Sun and its interactions with Earth and the heliosphere. This 4.2m apertu…
Inspectorch: Efficient rare event exploration in solar observations
C. J. DÃaz Baso, I. J. Soler Poquet, C. Kuckein +2
The Sun is observed in unprecedented detail, enabling studies of its activity on very small spatiotemporal scales. However, the large volume of data collected by our telescopes can…
Active chromospheric fibril singularity: Coordinated observations from Solar Orbiter, SST, and IRIS
Reetika Joshi, Luc Rouppe van der Voort, Guillaume Aulanier +6
The fine structures of the solar chromosphere, driven by photospheric motions, play a crucial role in the dynamics of solar magnetic fields. Many have been already identified such…
Coronal kink oscillations and photospheric driving: combining SolO/EUI and SST/CRISP high-resolution observations
Nicolas Poirier, Sanja Danilovic, Petra Kohutova +4
The driving and excitation mechanisms of decay-less kink oscillations in coronal loops remain under debate. We aim to quantify and provide simple observational constraints on the p…
Can we rely on EUV emission to identify coronal waveguides?
P. Kohutova, P. Antolin, M. Szydlarski +1
Traditional models of coronal oscillations rely on modelling the coronal structures that support them as compact cylindrical waveguides. Recently, an alternative model of the struc…