activity
20102026
most citedThe Imaging Magnetograph eXperiment (IMaX) for the Sunrise balloon-borne solar observatory

301 citations · 603 across the 30 of their papers we have counts for

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Showing 2025Show all

6 papers · 1 filter

astro-ph.SR2025★ 3 cited

Solar limb faculae: intensity contrast from two vantage points

K. Albert, J. Hirzberger, N. A. Krivova +9

Small-scale magnetic flux concentrations contribute significantly to the brightness variations of the Sun, yet observing them - particularly their magnetic field - near the solar l…

astro-ph.SR2025★ 2 cited

Solar photospheric velocities measured in space: a comparison between SO/PHI-HRT and SDO/HMI

D. Calchetti, K. Albert, F. J. Bailén +15

The Polarimetric and Helioseismic Imager (SO/PHI) onboard Solar Orbiter is a spectropolarimeter scanning the Fe I line at 617.3 nm, providing data of the solar photosphere. The sam…

astro-ph.SR2025

Application of Deep Learning to the Classification of Stokes Profiles: From the Quiet Sun to Sunspots

Ryan James Campbell, Mihalis Mathioudakis, Carlos Quintero Noda +2

The morphology of circular polarisation profiles from solar spectropolarimetric observations encode information about the magnetic field strength, inclination, and line-of-sight ve…

astro-ph.SR2025★ 4 cited

Diagnosing the solar atmosphere through the Mg I b 5173 Å line. II. Morphological classification of the intensity and circular polarization profiles

A. L. Siu-Tapia, L. R. Bellot Rubio, D. Orozco Suárez +1

The Mg I b line at 5173 Å is primarily magnetically sensitive to heights between the mid photosphere and the low chromosphere, a region that has not been sufficiently explored…

astro-ph.SR2025★ 6 cited

Diagnosing the solar atmosphere through the Mg I b 5173 Å line. I. Nonlocal thermodynamic equilibrium inversions versus traditional inferences

A. L. Siu-Tapia, L. R. Bellot Rubio, D. Orozco Suárez

Aims. We examined the capabilities of methods based on the weak-field approximation and line bisectors to extract fast and reliable information about the height stratification of t…

astro-ph.IM2025

TuMag: the tunable magnetograph for the Sunrise III mission

J. C. del Toro Iniesta, D. Orozco Suárez, A. Álvarez-Herrero +61

One of the instruments aboard the Sunrise III mission, the Tunable Magnetograph (TuMag), is a tunable imaging spectropolarimeter in visible wavelengths. It is designed to probe the…