48 citations · 116 across the 7 of their papers we have counts for
7 papers
Symplectic mechanics of relativistic spinning compact bodies. III. quadratic-in-spin integrability in Type-D Einstein spacetimes: persistence and breakdown
Paul Ramond, Soichiro Isoyama, Adrien Druart
We investigate the integrability of spinning compact body dynamics at quadratic order in spin in four-dimensional Einstein spacetimes admitting a non-degenerate Killing--Yano tenso…
Waveform Modelling for the Laser Interferometer Space Antenna
LISA Consortium Waveform Working Group, Niayesh Afshordi, Sarp Akçay +144
LISA, the Laser Interferometer Space Antenna, will usher in a new era in gravitational-wave astronomy. As the first anticipated space-based gravitational-wave detector, it will exp…
The Motion of Test Bodies around Kerr Black Holes
Adrien Druart
This thesis aims to explore the properties of the motion of finite size, compact test bodies around a Kerr black hole in the small mass-ratio approximation. The small body is model…
Generalized Carter constant for quadrupolar test bodies in Kerr spacetime
Geoffrey Compère, Adrien Druart, Justin Vines
We establish the existence of a deformation of the usual Carter constant which is conserved along the motion in a fixed Kerr background of a spinning test body possessing the spin-…
Complete set of quasi-conserved quantities for spinning particles around Kerr
Geoffrey Compère, Adrien Druart
We revisit the conserved quantities of the Mathisson-Papapetrou-Tulczyjew equations describing the motion of spinning particles on a fixed background. Assuming Ricci-flatness and t…
Analytical edge power loss at the lower hybrid resonance: comparison with ANTITER IV and application to ICRH systems
Vincent Maquet, Adrien Druart, André Messiaen
In non-inverted heating scenarios, a lower hybrid (LH) resonance can appear in the plasma edge of tokamaks. This resonance can lead to large edge power deposition when heating in t…
Near-horizon geodesics of high-spin black holes
Geoffrey Compère, Adrien Druart
We provide an exhaustive and illustrated classification of timelike and null geodesics in the near-horizon region of near-extremal Kerr black holes. The classification of polar mot…