Stable bound orbits in microstate geometries
arXiv:2203.15185 · doi:10.1103/PhysRevD.105.124014
Abstract
We show the existence of stable bound orbits for the massive and massless particles moving in the simplest microstate geometry spacetime in the bosonic sector of the five-dimensional minimal supergravity. In our analysis, reducing the motion of particles to a two-dimensional potential problem, we numerically investigate whether the potential has a negative local minimum.
18 pages, 30 figures
References in corpus (13)
- The fuzzball proposal for black holes
- Gravity solutions for the D1-D5 system with angular momentum
- Black Holes as Effective Geometries
- Instability of supersymmetric microstate geometries
- Dynamics of test particles in the general five-dimensional Myers-Perry spacetime
- Stable Bound Orbits around Black Rings
- Chaos in Geodesic Motion around a Black Ring
- Innermost stable circular orbits in Majumdar--Papapetrou dihole spacetime
- Stable Bound Orbits in Six-dimensional Myers-Perry Black Holes
- Stable circular orbits in higher-dimensional multi-black hole spacetimes
- Stable bound orbits in black lens backgrounds
- Stable circular orbits in caged black hole spacetimes
- Lower bound for angular momenta of microstate geometries in five dimensions