Waves in the lower solar atmosphere: the dawn of next-generation solar telescopes

DB Jess, S Jafarzadeh, PH Keys, M Stangalini… - Living Reviews in Solar …, 2023 - Springer
Waves and oscillations have been observed in the Sun's atmosphere for over half a century.
While such phenomena have readily been observed across the entire electromagnetic …

Interaction of convective plasma and small-scale magnetic fields in the lower solar atmosphere

S Vargas Domínguez, D Utz - Reviews of Modern Plasma Physics, 2022 - Springer
In the following short review we will outline some of the possible interaction processes of
lower solar atmospheric plasma with the embedded small-scale solar magnetic fields. After …

Three-dimensional simulations of near-surface convection in main-sequence stars-II. Properties of granulation and spectral lines

B Beeck, RH Cameron, A Reiners… - Astronomy & …, 2013 - aanda.org
Context. The atmospheres of cool main-sequence stars are structured by convective flows
from the convective envelope that penetrate the optically thin layers and lead to structuring …

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

F Kahil, J Hirzberger, SK Solanki, LP Chitta… - Astronomy & …, 2022 - aanda.org
Context. The Extreme Ultraviolet Imager (EUI) on board the Solar Orbiter (SO) spacecraft
observed small extreme ultraviolet (EUV) bursts, termed campfires, that have been proposed …

Three-dimensional simulations of near-surface convection in main-sequence stars-III. The structure of small-scale magnetic flux concentrations

B Beeck, M Schüssler, RH Cameron… - Astronomy & …, 2015 - aanda.org
Context. The convective envelopes of cool main-sequence stars harbour magnetic fields
with a complex global and local structure. These fields affect the near-surface convection …

High-frequency oscillations in small chromospheric bright features observed with Atacama Large Millimetre/Submillimetre Array

JC Guevara Gomez, S Jafarzadeh… - … of the Royal …, 2021 - royalsocietypublishing.org
We report detection of oscillations in brightness temperature, size and horizontal velocity of
three small bright features in the chromosphere of a plage/enhanced-network region. The …

Transverse oscillations in slender Ca II H fibrils observed with sunrise/SuFI

S Jafarzadeh, SK Solanki, R Gafeira… - The Astrophysical …, 2017 - iopscience.iop.org
We present observations of transverse oscillations in slender Ca ii H fibrils (SCFs) in the
lower solar chromosphere. We use a 1 hr long time series of high-(spatial and temporal-) …

Comparison of solar photospheric bright points between Sunrise observations and MHD simulations

TL Riethmüller, SK Solanki, SV Berdyugina… - Astronomy & …, 2014 - aanda.org
Bright points (BPs) in the solar photosphere are thought to be the radiative signatures (small-
scale brightness enhancements) of magnetic elements described by slender flux tubes or …

The Sun at millimeter wavelengths-IV. Magnetohydrodynamic waves in small-scale bright features

JCG Gómez, S Jafarzadeh, S Wedemeyer… - Astronomy & …, 2023 - aanda.org
Aims. We used solar observations of a plage-enhanced network with the Atacama Large
Millimeter/sub-millimeter Array (ALMA) in Band 3 and Band 6, together with synthetic …

High-frequency oscillations in small magnetic elements observed with sunrise/SuFI

S Jafarzadeh, SK Solanki, M Stangalini… - The Astrophysical …, 2017 - iopscience.iop.org
We characterize waves in small magnetic elements and investigate their propagation in the
lower solar atmosphere from observations at high spatial and temporal resolution. We use …