papers

Publications (27)

astro-ph.SR2025

The first out-of-ecliptic observations of the polar magnetic field of the Sun

D. Calchetti, S. K. Solanki, J. Hirzberger +25

astro-ph.SR2025

Solar limb faculae: intensity contrast from two vantage points

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

astro-ph.SR2023

Fleeting Small-scale Surface Magnetic Fields Build the Quiet-Sun Corona

L. P. Chitta, S. K. Solanki, J. C. del Toro Iniesta +19

astro-ph.SR2026

Magnetic structure of coronal dark halos

J. D. Nölke, S. K. Solanki, J. Hirzberger +5

astro-ph.SR2023

Direct assessment of SDO/HMI helioseismology of active regions on the Sun's far side using SO/PHI magnetograms

D. Yang, L. Gizon, H. Barucq +47

astro-ph.SR2026

Small-scale impulsive EUV emission enhancements along network loops

A. Dolliou, H. Peter, S. Mandal +4

astro-ph.SR2025

Supergranulation and Poleward Migration of the Magnetic Field at High Latitudes of the Sun

L. P. Chitta, D. Calchetti, J. Hirzberger +26

astro-ph.SR2026

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

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

astro-ph.SR2023

Intensity contrast of solar network and faculae close to the solar limb, observed from two vantage points

K. Albert, N. A. Krivova, J. Hirzberger +43

astro-ph.SR2022

The on-ground data reduction and calibration pipeline for SO/PHI-HRT

J. Sinjan, D. Calchetti, J. Hirzberger +47

astro-ph.SR2024

Sausage, kink, and fluting MHD wave modes identified in solar magnetic pores by Solar Orbiter/PHI

S. Jafarzadeh, L. A. C. Schiavo, V. Fedun +25

astro-ph.SR2023

The ratio of horizontal to vertical displacement in solar oscillations estimated from combined SO/PHI and SDO/HMI observations

J. Schou, J. Hirzberger, D. Orozco Suárez +44

astro-ph.SR2026

A magnetic avalanche as the central engine powering a solar flare

L. P. Chitta, D. I. Pontin, E. R. Priest +17

astro-ph.SR2023

A multiple spacecraft detection of the 2 April 2022 M-class flare and filament eruption during the first close Solar Orbiter perihelion

M. Janvier, S. Mzerguat, P. R. Young +56

astro-ph.SR2022

The magnetic drivers of campfires seen by the Polarimetric and Helioseismic Imager (PHI) on Solar Orbiter

F. Kahil, J. Hirzberger, S. K. Solanki +56

astro-ph.SR2023

Wavefront error of PHI/HRT on Solar Orbiter at various heliocentric distances

F. Kahil, A. Gandorfer, J. Hirzberger +31

astro-ph.SR2025

Data-constrained 3D MHD Simulation of a Spiral Jet Caused by an Unstable Flux Rope Embedded in Fan-spine Configuration

Z. F. Li, J. H. Guo, X. Cheng +5

astro-ph.SR2023

Reconstruction of total solar irradiance variability as simultaneously apparent from Solar Orbiter and Solar Dynamics Observatory

K. L. Yeo, N. A. Krivova, S. K. Solanki +42

astro-ph.IM2020

Optical design of the Tor vergata Synoptic Solar Telescope (TSST)

G. Viavattene, D. Calchetti, F. Berrilli +5

astro-ph.SR2023

Spectropolarimetric investigation of magnetohydrodynamic wave modes in the photosphere: First results from PHI on board Solar Orbiter

D. Calchetti, M. Stangalini, S. Jafarzadeh +31

astro-ph.SR2022

Sun CubE OnE: A Multi-wavelength Synoptic Solar Micro Satellite

L. Giovannelli, F. Berrilli, M. Casolino +25

astro-ph.SR2021

A novel approach to identify resonant MHD wave modes in solar pores and sunspot umbrae: analysis

M. Stangalini, D. B. Jess, G. Verth +12

astro-ph.SR2023

Coronal voids and their magnetic nature

J. D. Nölke, S. K. Solanki, J. Hirzberger +68

astro-ph.SR2025

Coronal hole picoflare jets are progenitors of both fast and Alfvénic slow solar wind

L. P. Chitta, Z. Huang, R. D'Amicis +19

astro-ph.SR2024

A multi-instrument study of ultraviolet bursts and associated surges in AR 12957

C. J. Nelson, D. Calchetti, A. Gandorfer +6

astro-ph.SR2023

Stereoscopic disambiguation of vector magnetograms: first applications to SO/PHI-HRT data

G. Valori, D. Calchetti, A. Moreno Vacas +34

astro-ph.SR2023

Magnetic fields inferred by Solar Orbiter: A comparison between SO/PHI-HRT and SDO/HMI

J. Sinjan, D. Calchetti, J. Hirzberger +31