6 Citations
Revisiting Kepler-444
- Geology, PhysicsAstronomy & Astrophysics
- 2019
Context. The CoRoT and Kepler missions have paved the way for synergies between exoplanetology and asteroseismology. The use of seismic data helps providing stringent constraints on the stellar…
Tidally Heated Exomoons around Gas Giants
- Geology, Physics
- 2021
Thousands of exoplanets have been discovered; however, the detection of exomoons remains elusive. Tidally heated exomoons have been proposed as candidate targets for observation; vigorous tidal…
Solid tidal friction in multi-layer planets: Application to Earth, Venus, a Super Earth and the TRAPPIST-1 planets
- Geology, Physics
- 2020
With the discovery of TRAPPIST-1 and its seven planets within 0.06 au, the correct treatment of tidal interactions is becoming necessary. The eccentricity, rotation, and obliquity of the planets of…
Thermal and Orbital Evolution of Low-mass Exoplanets
- Physics, Geology
- 2020
Thermal, orbital, and rotational dynamics of tidally loaded exoplanets are interconnected by intricate feedback. The rheological structure of the planet determines its susceptibility to tidal…
References
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MANTLE CONVECTION, PLATE TECTONICS, AND VOLCANISM ON HOT EXO-EARTHS
- Geology, Physics
- 2011
Recently discovered exoplanets on close-in orbits should have surface temperatures of hundreds to thousands of Kelvin. They are likely tidally locked and synchronously rotating around their parent…
Mantle convection with a brittle lithosphere: thoughts on the global tectonic styles of the Earth and Venus
- Geology
- 1998
SUMMARY Plates are an integral part of the convection system in the fluid mantle, but plate boundaries are the product of brittle faulting and plate motions are strongly influenced by the existence…
Plate tectonics, damage and inheritance
- GeologyNature
- 2014
It is suggested that when sufficient lithospheric damage combines with transient mantle flow and migrating proto-subduction, it leads to the accumulation of weak plate boundaries and eventually to fully formed tectonic plates driven by subduction alone.
The conditions for plate tectonics on super-Earths: Inferences from convection models with damage
- Geology, Physics
- 2012
Initiation and Evolution of Plate Tectonics on Earth: Theories and Observations
- Geology
- 2013
The inception of plate tectonics on Earth and its subsequent evolution are discussed on the basis of theoretical considerations and observational constraints. The likelihood of plate tectonics in the…
Plate tectonics on rocky exoplanets: Influence of initial conditions and mantle rheology
- Geology, Physics
- 2014
Inevitability of Plate Tectonics on Super-Earths
- Geology, Physics
- 2007
The recent discovery of super-Earths (masses ≤ ) has initiated a discussion about conditions for habitable 10 M worlds. Among these is the mode of convection, which influences a planet’s thermal…
The habitability of a stagnant-lid Earth
- Geology, Physics
- 2016
Context. Plate tectonics is considered a fundamental component for the habitability of the Earth. Yet whether it is a recurrent feature of terrestrial bodies orbiting other stars or unique to the…
GEODYNAMICS AND RATE OF VOLCANISM ON MASSIVE EARTH-LIKE PLANETS
- Geology, Physics
- 2009
We provide estimates of volcanism versus time for planets with Earth-like composition and masses 0.25–25 M⊕, as a step toward predicting atmospheric mass on extrasolar rocky planets. Volcanism…