Characterizing the Magnetic Environment of Exoplanet Stellar Systems
@article{Farrish2019CharacterizingTM, title={Characterizing the Magnetic Environment of Exoplanet Stellar Systems}, author={Alison O. Farrish and David Alexander and Mei Maruo and M. L. DeRosa and Frank R. Toffoletto and Anthony Sciola}, journal={The Astrophysical Journal}, year={2019} }
2 Citations
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We apply a surface flux transport model developed for the Sun to reconstruct the stellar activity-rotation relationship, L X /L bol versus Ro, observed for unsaturated cool stars (Rossby numbers Ro ≳…
References
SHOWING 1-10 OF 54 REFERENCES
Contextual Predictions for the
Parker Solar Probe
. I. Critical Surfaces and Regions
- PhysicsThe Astrophysical Journal Supplement Series
- 2019
The solar corona and young solar wind may be characterized by critical surfaces -- the sonic, Alfven, and first plasma-$\beta$ unity surfaces -- that demarcate regions where the solar wind flow…
Estimating Total Open Heliospheric Magnetic Flux
- PhysicsSolar Physics
- 2019
Over the solar-activity cycle, there are extended periods where significant discrepancies occur between the spacecraft-observed total (unsigned) open magnetic flux and that determined from coronal…
The CARMENES search for exoplanets around M dwarfs
- Physics, GeologyAstronomy & Astrophysics
- 2019
Context. Teegarden’s Star is the brightest and one of the nearest ultra-cool dwarfs in the solar neighbourhood. For its late spectral type (M7.0 V), the star shows relatively little activity and is a…
A More Comprehensive Habitable Zone for Finding Life on Other Planets
- Physics, GeologyGeosciences
- 2018
The habitable zone (HZ) is the circular region around a star(s) where standing bodies of water could exist on the surface of a rocky planet. Space missions employ the HZ to select promising targets…
A temperate exo-Earth around a quiet M dwarf at 3.4 parsec
- Physics, Geology
- 2018
The combination of high-contrast imaging and high-dispersion spectroscopy, which has successfully been use to detect the atmosphere of a giant planet, is one of the most promising potential probes of…
Asteroseismology and Exoplanets: Listening to the Stars and Searching for New Worlds
- Geology, Physics
- 2018
This book presents the proceedings of the IVth Azores International Advanced School in Space Sciences entitled "Asteroseismology and Exoplanets: Listening to the Stars and Searching for New Worlds",…
Effect of Magnetic Field Strength on Solar Differential Rotation and Meridional Circulation.
- Physics
- 2018
We studied the solar surface flows (differential rotation and meridional circulation) using a magnetic element feature tracking technique by which the surface velocity is obtained using magnetic…
Observing the simulations: applying ZDI to 3D non-potential magnetic field simulations
- PhysicsMonthly Notices of the Royal Astronomical Society
- 2018
The large-scale magnetic fields of stars can be obtained with the Zeeman-Doppler-Imaging (ZDI) technique, but their interpretation is still challenging as the contribution of the small-scale field or…
TESS DISCOVERY OF A TRANSITING SUPER-EARTH IN THE π MENSAE SYSTEM.
- Physics, GeologyThe astrophysical journal. Letters
- 2018
The detection of a transiting planet around π Men (HD 39091), using data from the Transiting Exoplanet Survey Satellite (TESS), is reported, confirming the existence of the planet and leading to a mass determination of 4.82±0.85 M ⊕.
The Revolution Revolution: Magnetic Morphology Driven Spin-down
- PhysicsThe Astrophysical Journal
- 2018
Observations of young open clusters show a bimodal distribution of rotation periods that has been difficult to explain with existing stellar spin-down models. Detailed MHD stellar wind simulations…