Heliophysics at total solar eclipses
@article{Pasachoff2017HeliophysicsAT, title={Heliophysics at total solar eclipses}, author={Jay M. Pasachoff}, journal={Nature Astronomy}, year={2017}, volume={1}, pages={0190} }
Total solar eclipses are a unique opportunity to study the lower solar corona where the solar wind originates. This review presents the recent advancements in coronal science from eclipses and the scientific and outreach plans for this year's totality.
18 Citations
Eclipse science today
- Physics, EducationPhysics Today
- 2019
Observations during total solar eclipses may help unlock the remaining mysteries of the solar corona.Observations during total solar eclipses may help unlock the remaining mysteries of the solar…
The IAU and Solar Eclipses
- PhysicsProceedings of the International Astronomical Union
- 2018
Abstract We describe the history of solar-eclipse supervision since the formation of the International Astronomical Union, as the supervising body morphed from a full commission to a subcommission to…
Early results from the solar-minimum 2019 total solar eclipse
- PhysicsProceedings of the International Astronomical Union
- 2019
Abstract We observed the 2 July 2019 total solar eclipse with a variety of imaging and spectroscopic instruments recording from three sites in mainland Chile: on the centerline at La Higuera, from…
Solar eclipses: A pump of curiosity for early humans?
- Physics, GeographyProceedings of the International Astronomical Union
- 2019
Abstract The dramatic nature and irregular frequency of solar eclipses may have helped trigger the development of human curiosity. If the kind of solar eclipses we experience on Earth are rare within…
The Solar Corona during the Total Eclipse on 1806 June 16: Graphical Evidence of the Coronal Structure during the Dalton Minimum
- PhysicsThe Astrophysical Journal
- 2020
Visible coronal structure, in particular the spatial evolution of coronal streamers, provides indirect information about solar magnetic activity and the underlying solar dynamo. Their apparent…
Global Effects of a Polar Solar Eclipse on the Coupled Magnetosphere‐Ionosphere System
- PhysicsGeophysical Research Letters
- 2021
It is well‐known that solar eclipses can significantly impact the ionosphere and thermosphere, but how an eclipse influences the magnetosphere‐ionosphere system is still unknown. Using a coupled…
Predicting the corona for the 21 August 2017 total solar eclipse
- PhysicsNature Astronomy
- 2018
The total solar eclipse that occurred on 21 August 2017 across the United States provided an opportunity to test a magnetohydrodynamic model of the solar corona driven by measured magnetic fields. We…
Images and Spectra of the 2017 Total Solar Eclipse Corona From Our Oregon Site
- PhysicsFront. Astron. Space Sci.
- 2018
Abstract We report on early results from a suite of instruments for imaging and spectra we deployed to Salem, Oregon, for two minutes of totality at the August 21, 2017, total solar eclipse. Our…
Graphical evidence for the solar coronal structure during the Maunder minimum: comparative study of the total eclipse drawings in 1706 and 1715
- PhysicsJournal of Space Weather and Space Climate
- 2021
We discuss the significant implications of three eye-witness drawings of the total solar eclipse on 1706 May 12 in comparison with two on 1715 May 3, for our understanding of space climate change.…
Analyses of a datable solar eclipse record in Maya Classic period monumental inscriptions
- PhysicsPublications of the Astronomical Society of Japan
- 2021
Historical records of total solar eclipses provide vital information for computing the rotation of the Earth and understanding its long-term variations in the time before modern measurements. While…
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