activity
20002023
most citedThe solar chromosphere at high resolution with IBIS. I. New insights from the Ca II 854.2 nm line

147 citations · 1.3k across the 28 of their papers we have counts for

collaborators

28 papers

astro-ph.SR2023

Magnetic fields in solar plage regions: insights from high-sensitivity spectropolarimetry

J. M. da Silva Santos, K. Reardon, G. Cauzzi +7

Plage regions are patches of concentrated magnetic field in the Sun's atmosphere where hot coronal loops are rooted. While previous studies have shed light on the properties of pla…

astro-ph.SR2023

Spatio-Temporal Comparisons of the Hydrogen-Alpha Line Width and ALMA 3 mm Brightness Temperature in the Weak Solar Network

Lucas A. Tarr, Adam R. Kobelski, Sarah A. Jaeggli +3

The strongest known correspondence between ALMA 3mm emission and other solar observations is between the H-alpha line width and 3 mm brightness temperature, while the typical 3-5mi…

astro-ph.IM2022

Development of Integral Field Spectrographs to Revolutionize Spectroscopic Observations of Solar Flares and other Energetic Solar Eruptions

Haosheng Lin, Tetsu Anan, Gianna Cauzzi +9

The Sun's proximity offers us a unique opportunity to study in detail the physical processes on a star's surface; however, the highly dynamic nature of the stellar surface -- in pa…

astro-ph.SR2022

Subarcsecond imaging of a solar active region filament with ALMA and IRIS

J. M. da Silva Santos, S. M. White, K. Reardon +4

Quiescent filaments appear as absorption features on the solar disk when observed in chromospheric lines and at continuum wavelengths in the millimeter (mm) range. Active region (A…

astro-ph.SR2022★ 12 cited

IBIS-A: The IBIS data Archive. High resolution observations of the solar photosphere and chromosphere with contextual data

Ilaria Ermolli, Fabrizio Giorgi, Mariarita Murabito +10

The IBIS data Archive (IBIS-A) stores data acquired with the Interferometric BIdimensional Spectropolarimeter (IBIS), which was operated at the Dunn Solar Telescope of the US Natio…

astro-ph.IM2021★ 5 cited

A prototype of a large tunable Fabry-Perot interferometer for solar spectroscopy

V. Greco, A. Sordini, G. Cauzzi +7

Large Fabry-Perot Interferometers are used in a variety of astronomical instrumentation, including spectro-polarimeters for 4-meter class solar telescopes. In this work we comprehe…