259 citations · 1.9k across the 63 of their papers we have counts for
65 papers
The Neptunian Final Parsec Problem: How Inertial Waves Enable Neptunes and Gas Giants to Survive Tidal Migration
Tim Hallatt, Adrian J. Barker, Sarah C. Millholland
Observations indicate that some hot Neptunes and Jupiters underwent high eccentricity migration (HEM). A longstanding issue facing HEM theory remains, however: in order to shrink t…
Magnetic Dynamo Driven by Inertial Waves
A. Mishra, G. Mamatsashvili, M. Le Bars +2
We demonstrate, by studying precession-driven flows, that inertial wave hydrodynamic turbulence can drive a robust magnetic dynamo action. Motivated by the stronger damping of larg…
Tidal dissipation in magnetised, rotating stars and planets: linear calculations exploring various magnetic field configurations
Shijun Chu, Zhao Guo, Aurélie Astoul +2
We study tidal flows in the convective envelopes of rotating, magnetised fluid bodies, such as low-mass stars and giant planets. In well-mixed convective regions, (magneto-)inertia…
Observational imprints of tidal internal gravity wave dissipation in star-planet systems
Yaroslav A. Lazovik, Adrian J. Barker
Tidal interactions play a crucial role in the orbital evolution of close-in star-planet systems. There are numerous manifestations of tides, including planetary orbital migration,…
Tidal dissipation and spin-orbit alignment due to the precessional instability in convection zones in rotating giant planets and stars
Nils B. de Vries, Adrian J. Barker, Rainer Hollerbach
Tidal dissipation in star-planet systems occurs through various mechanisms, including the precessional instability. This is an instability of laminar flows (``Poincaré flows") forc…
The stability of propagating plane inertial waves in rotating fluids
Valentin Skoutnev, Aurélie Astoul, Adrian J. Barker
Inertial waves transport energy and momentum in rotating fluids and are a major contributor to mixing and tidal dissipation in Earth's oceans, gaseous planets, and stellar interior…