24–26 May 2022
Sala Polifunzionale della Provincia di Teramo
Europe/Rome timezone

Small-scale magnetic features as science drivers for high-resolution solar observations

25 May 2022, 14:30
20m
Talk Sessione 5

Speaker

Dr Mariarita Murabito (INAF)

Description

Mixed-polarity magnetic fields in the same resolution element of bi-dimensional
solar images are known to produce an artificial magnetic flux
cancellation. This effect often prevents us from investigating the rich
dynamics of small-scale magnetic flux concentrations revealed by the
sharpest observations of the solar atmosphere.
In this contribution, we report on a selection of science cases that can
take advantage of diffraction-limited facilities equipped with adaptive
optics in the context of solar observations, like the evolution of
quiet-Sun magnetic elements and the fine structure of sunspot umbrae and
penumbrae.

Primary authors

Dr Dario Del Moro (Università di Roma "Tor Vergata") Prof. Francesca Zuccarello (Università degli Studi di Catania) Prof. Francesco Berrilli (Università di Roma "Tor Vergata") Dr Giorgio Viavattene (INAF) Dr Ilaria Ermolli (INAF) Dr Luca Giovannelli (Università di Roma "Tor Vergata") Dr Mariachiara Falco (INAF) Dr Mariarita Murabito (INAF) Dr Paolo Romano (INAF) Dr Salvo Guglielmino (INAF)

Presentation materials

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