activity
20062025
most citedCRISP Spectropolarimetric Imaging of Penumbral Fine Structure

487 citations · 1.4k across the 19 of their papers we have counts for

collaborators
Showing astro-phShow all

5 papers · 1 filter

astro-ph2008★ 487 cited

CRISP Spectropolarimetric Imaging of Penumbral Fine Structure

G. B. Scharmer, G. Narayan, T. Hillberg +6

We discuss penumbral fine structure in a small part of a pore, observed with the CRISP imaging spectropolarimeter at the Swedish 1-m Solar Telescope (SST), close to its diffraction…

astro-ph2008★ 82 cited

Stokes imaging polarimetry using image restoration at the Swedish 1-m Solar Telescope

M. J. van Noort, L. H. M. Rouppe van der Voort

Aims: We aim to achieve high spatial resolution as well as high polarimetric sensitivity, using an earth-based 1m-class solar telescope, for the study of magnetic fine structure on…

astro-ph2007

Observations and Simulations of Fibrils and Mottles

Bart De Pontieu, Viggo H. Hansteen, Luc Rouppe van der Voort +2

With the recent advent of the Swedish 1-m Solar Telescope (SST), advanced image processing techniques, as well as numerical simulations that provide a more realistic view of the ch…

astro-ph2007★ 245 cited

High Resolution Observations and Modeling of Dynamic Fibrils

B. De Pontieu, V. H. Hansteen, L. Rouppe van der Voort +2

We present unprecedented high resolution H-alpha observations, obtained with the Swedish 1-m Solar Telescope, that, for the first time, spatially and temporally resolve dynamic fib…

astro-ph2006★ 272 cited

Dynamic Fibrils are driven by Magnetoacoustic Shocks

V. H. Hansteen, B. de Pontieu, L. Rouppe van der Voort +2

The formation of jets such as dynamic fibrils, mottles, and spicules in the solar chromosphere is one of the most important, but also most poorly understood, phenomena of the Sun's…