Magnetic field diagnostics in the solar upper atmosphere
J Trujillo Bueno… - Annual Review of …, 2022 - annualreviews.org
The magnetic field is the main driver of the activity in the solar upper atmosphere, but its
measurement is notoriously difficult. In order to determine the magnetic field in the …
measurement is notoriously difficult. In order to determine the magnetic field in the …
[HTML][HTML] Waves in the lower solar atmosphere: the dawn of next-generation solar telescopes
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 …
While such phenomena have readily been observed across the entire electromagnetic …
[HTML][HTML] The solar orbiter mission-science overview
D Müller, OCS Cyr, I Zouganelis, HR Gilbert… - Astronomy & …, 2020 - aanda.org
Aims. Solar Orbiter, the first mission of ESA's Cosmic Vision 2015–2025 programme and a
mission of international collaboration between ESA and NASA, will explore the Sun and …
mission of international collaboration between ESA and NASA, will explore the Sun and …
[HTML][HTML] The Daniel K. Inouye solar telescope–observatory overview
TR Rimmele, M Warner, SL Keil, PR Goode, M Knölker… - Solar Physics, 2020 - Springer
We present an overview of the National Science Foundation's Daniel K. Inouye Solar
Telescope (DKIST), its instruments, and support facilities. The 4 m aperture DKIST provides …
Telescope (DKIST), its instruments, and support facilities. The 4 m aperture DKIST provides …
Transient small-scale brightenings in the quiet solar corona: A model for campfires observed with Solar Orbiter
Context. Recent observations by the Extreme Ultraviolet Imager (EUI) on board Solar Orbiter
have characterized prevalent small-scale transient brightenings in the corona above the …
have characterized prevalent small-scale transient brightenings in the corona above the …
[HTML][HTML] Small-scale dynamos: from idealized models to solar and stellar applications
M Rempel, T Bhatia, L Bellot Rubio… - Space Science …, 2023 - Springer
In this article we review small-scale dynamo processes that are responsible for magnetic
field generation on scales comparable to and smaller than the energy carrying scales of …
field generation on scales comparable to and smaller than the energy carrying scales of …
The effect of stellar contamination on low-resolution transmission spectroscopy: needs identified by NASA's Exoplanet Exploration Program Study Analysis Group 21
BV Rackham, N Espinoza… - RAS Techniques …, 2023 - academic.oup.com
Abstract Study Analysis Group 21 (SAG21) of NASA's Exoplanet Exploration Program
Analysis Group was organized to study the effect of stellar contamination on space-based …
Analysis Group was organized to study the effect of stellar contamination on space-based …
Unsigned magnetic flux proxy from solar optical intensity spectra
F Lienhard, A Mortier, HM Cegla… - Monthly Notices of …, 2023 - academic.oup.com
The photospheric unsigned magnetic flux has been shown to be highly correlated with radial
velocity (RV) variations caused by solar surface activity. This activity indicator is therefore a …
velocity (RV) variations caused by solar surface activity. This activity indicator is therefore a …
Generation of solar spicules and subsequent atmospheric heating
Spicules are rapidly evolving fine-scale jets of magnetized plasma in the solar
chromosphere. It remains unclear how these prevalent jets originate from the solar surface …
chromosphere. It remains unclear how these prevalent jets originate from the solar surface …
[HTML][HTML] Small-scale dynamo in cool stars-II. The effect of metallicity
V Witzke, HB Duehnen, AI Shapiro… - Astronomy & …, 2023 - aanda.org
Context. All cool main sequence stars including our Sun are thought to have magnetic fields.
Observations of the Sun revealed that small-scale turbulent magnetic fields are present even …
Observations of the Sun revealed that small-scale turbulent magnetic fields are present even …